[Foam Thermal Insulation box] How long can the bubble box ice pack if the foam Insulation box is used?

Not only are the catering industry used insulation boxes, many other industries also use insulation boxes, such as fruit vendors and other industries.There are many types of insulation boxes. Which kind of Insulation box is good?The foam thermal Insulation box enters people's attention. Let's go to see what the use of the bubble Insulation box!

Introduction to foam Insulation box

The foam Insulation box is a kind of Insulation box made of foam. The structure of the foam thermal Insulation box is very simple, which is a cuboid, but there are small and small in size. Consumers can choose according to their own needs.The foam Insulation box has the function of insulation and refrigeration, so many people like and buy.

Bubble Insulation box material

The foam thermal Insulation box is made of hairproof -chunyrene foam plastic. Hair -available polystyrene foam plastic is a new central policy packaging material and insulation material.The foam Insulation box has the advantages of light gravity, impact resistance, easy forming, beautiful shape, bright color, vivid color, high -efficiency energy saving, low price, extensive use.

Bubble Insulation box price

The price of foam insulation boxes is very cheap, so many businesses choose foam insulation boxes.Pricing according to the size of the volume will not exceed 100 yuan. It can be seen how low the price of the foam heating box is.When using the foam Insulation box, try to avoid staining, because the foam Insulation box cannot be washed clean, so only abandoned.

Bubble Insulation box use 1

When we are busy at work, we usually eat or order meals at noon.Many restaurants use foam insulation boxes when they are delivered. The quality of the foam Insulation box is very light and will not cause additional burden on the meal.The foam Insulation box has a strong insulation function, so we can eat hot meals.

Bubble Insulation box use 2

1. Foam insulation boxes can be used for food, beverages, net vegetables, seafood, dairy products, butter, chocolate, biological preparation, vaccine, chemical raw materials and other products that require low -temperature refrigerated transportation;

2. Foam insulation boxes can also refrigerate various biological freezing reagents, tin paste, poultry, medicine, plasma, vaccine, aquatic products, poultry, ornamental fish and foreign trade long -distance refrigerated transportation.

Is the preservation method of "foam box plus ice pack" feasible?

For the current fresh e -commerce, money seems to have no shortage, but the problem is that the service has not kept up.A Norwegian fresh salmon, from processing to factory to the final delivery to consumers, needs to be rectified.How to ensure that fresh fresh e -commerce development is one of the biggest technical thresholds facing the development of fresh e -commerce.

"The whole cold chain" is the most important guarantee for fresh e -commerce foods. Construction and maintaining the cold chain require huge investment.In order to make up for the shortcomings of the cold chain, the combination of "foam box plus ice pack" has become the mainstream model of "last mile" currently distributed fresh products.However, this kind of fresh package is often mixed in ordinary express delivery. When the weather is hot or the delivery time, there will be the risk of ice -pack freezing and freshness.

For the current fresh e -commerce, money seems to have no shortage, but the problem is that the service has not kept up.

"Bubble box plus ice pack"

Is the process of fresh products experienced factory, transfer, and warehouses to distribution. Does the cold chain continue?The cold chain logistics of e -commerce built a self -built cold chain, or rely on third parties?

Fresh is all self -built cold chain logistics distribution, while Tmall Supermarket and originally lived in the cold chain at the same time, and also rely on third -party logistics distribution.In other words, except for the daily orchards that have not yet responded to this magazine, these four e -commerce companies have claimed that the fresh transportation process is the whole cold chain.

"If e -commerce has a self -built cold chain, during the process of fresh freshness, the temperature and humidity control will be more active and comprehensive.There are fewer cold chains. "Wan Qing consulting CEO Lu Zhenwang told this journal reporter.

Of the 45 volunteers in Beijing, Shanghai, and Guangzhou recruited by this magazine, a total of 68%of volunteers received fresh freshly distributed by the "foam box plus ice pack" insulation.

"At present, plastic foam box plus ice bag is still the mainstream of the last mile. This method is an upgraded version of the traditional 'cotton quilt' freshness.Cheng Leng Chain.

In Lu Zhenwang's view, the "cold chain" must include raw materials, processing, transfer, transportation, and sales of each link. Fresh methods such as plastic foam box plus ice pack can only be called ice.

As the largest cold chain distribution logistics dealer in Guangdong, a person in charge of the Weixi surname of the Guangdong region with a cooperative relationship with fresh e -commerce such as life, American kitchen, and good food has told reporters, "In the Pearl River Delta region, microThe special association will complete the freshness of the fresh chain within 24 hours, but the slightly far -farther northwest of Guangdong still needs to use foam boxes to add ice packs. "

Why can't the cold chain construction be fully covered?Lu Zhenwang believes that costs are the most critical factor restricting the construction of the cold chain."The refrigerated vehicle, the freezing library of temperature control and the maintenance of these equipment requires a lot of capital investment. It is impossible for ordinary players to afford it at all." He said.

Delivery methods are beneficial and disadvantages

The subjective experience process carried out by this magazine shows that SF is preferred to distribute the three -wheeled truck carried by refrigerated boxes, and the remaining four e -commerce companies are distribution methods for foam boxes and ice packs.For these two ways of distribution, the evaluation of the evaluation volunteers has each other.

Mr. Cheng, a Beijing volunteer, said: "The salmon feels fresh. There is no ice pack, but when I get the goods, I see the courier brothers picking it out of the car from the car."Although it was a separate packaging, it was still cold. "She expects the courier brother to just take it out of the refrigerator box downstairs.

Some consumers said that they could not adapt to the "naked packaging" of online shopping.Shanghai volunteers said: "Fresh freshness is not attached with ice packs, and it is the first time I am in the history of fresh online shopping in plastic shopping Bags." Ms. Li in Beijing proposed: "The weather is hot and can not cover the courier.Plastic Bags, if there is no brief preservation of ice packs, put it in the refrigerator in time. "

In this evaluation of this magazine, most of the express volunteers who received "foam box plus ice packs" were satisfied with it, but this packaging method was not foolproof.For example, this evaluation of fresh products sent to the testing agency. In addition to the preferred SF's SF, the other four e -commerce companies with foam boxes and ice packaging packaging have mixed with other ordinary express delivery.

"Generally, the heat preservation method of bubble boxes and ice packs can only be battered at 0 C ~ 6 C for four to six hours. When the weather is hot, or the courier is used as a normal express delivery, it exceeds the time limit of ice pack insulation. Fresh products have deteriorated products.Risks. In contrast, professional refrigerated boxes are more reliable and stable, "and the person in charge of Wu surnames in the Guangdong area of Guangdong pointed out.For example, the beef tendon and salmon sold by the Daily Orchards appeared in the laboratory of the third -party testing agency in this courier. The surface temperature of the beef tendon was 7 C at the time of opening the box, and the sandwich fish reached 9.2 C.

[Electronic hot and cold box] The characteristics and use of the knowledge hot and cold box of electronic hot and hot boxes

Hot and cold box

Different types of products are divided into different types, including plastic, foam, metal, wooden, etc. of various insulation boxes.

Hot and cold box product structure

The hot and cold box mainly uses food-grade environmentally friendly LLDPE materials. After one molding and refined by the world's most advanced-rotating mold pressure process, it is equipped with marine stainless steel locks, and the bottom is equipped with rubber anti-slip pads., Anti -ultraviolet rays, not easy to change color, Smooth surface, easy cleaning, good thermal insulation effect, not afraid of falling, can be used for life.The product is used with ice packs, and the cold effect exceeds the United States industry standards.Continuous refrigeration and thermal insulation time can reach several days.

Hot and cold boxInsulation effect

Put the ice bag in -20 C in the freezer of the freezer of the freezer for 24 hours to fully cool. According to the standard configuration, the temperature in the foam Insulation box can reach 90 hours below 8 C. It is suitable for various medium and long-distance low-temperature drug transportation.

Features of electronic hot and cold boxes

During the heat resistance: hot and cold boxes have high requirements for heat resistance and cooling resistance. They will not deform in high temperature water, and can even be disinfected with boiling water.

Durable: It must have superior impact resistance. It is not easy to crack during heavy pressure or impact. It will not leave scratches and can be used for life.

Seal: This is the first point to choose a fresh -keeping box.Although different brands of product sealing methods are different, excellent sealing is a necessary condition for long -lasting fresh food food.

Fresh preservation: The international sealing measurement standard is evaluated by transmitting humidity testing. The high -quality fresh -keeping box is 200 times lower than the humidity of similar products, which can maintain the freshness of things for longer.

Multi-functional and diversity: For life needs to design different sizes, with reused use of technology ice packs, ice packs can be kept cold and can be kept heat (the lowest ice bag can be frozen to -190 C, up to 200 C, can be arbitrarily arbitrarily, can be arbitrarily arbitrarilyCutting size)

Environmental protection: Food -grade environmentally friendly LLDPE materials, non -toxic and tasteless, anti -ultraviolet rays, not easy to change color

Electronic hot and cold box use

I. Biomedical: Alpine, hepatitis B immunoglobulin, propion globulin, vaccine, etc.;

Second, insulin: RI, Nuohe Ling series, Ganshinlin series, Nuohe Rui, Youbale, Youba Tai-25;

Third, live bacteria: Peifang, Siliankang, etc.; 4. Interferon, sodium heparin, tetanus antitoxin, growing elastin, octotide, etc.;, Cefbal, Liqitin, ammonia -deaconin, fillecin, and pyramidis;

5. Serum, enzyme preparations: hemogense, hemostasis, antivirus snake serum, etc.The above medicines or other drugs that have been stored between 2 C and 8 C can be stored and carried;

6. Other categories: It is suitable for long -term refrigeration and preservation of any items, suitable for Outdoor leisure activities such as Camping, outing, fishing, and drift; it can also be suitable for medical sampling, sampling, biological preparation low temperature transportation, blood transportation, etc.!It can also be used to save items that need to be kept during shopping!

precautions:

1. When moving the drug refrigerated box, the angle of the upper and lower, left and right tilt cannot be greater than 45 and cannot squeeze the box and door body to prevent deformation from affecting the performance of the drug refrigerated box.

2. Pay attention to the flatness and stability when placing the drug refrigerated box.

3. When placing the drug refrigeration box, avoid sunlight and stay away from the high temperature and high humidity environment to prevent the drug refrigerated box from failing or moisture rust.

4. Put the medicine refrigerated box as much as possible in a good ventilation environment. It is strictly forbidden to block the ventilation port of the machine. This will damage the machine and damage the drug due to poor ventilation.

The warm and warm box brand & gt; & gt;

precautions

1. clean the drug refrigerated box, wipe it gently with some neutral detergents with soft cloth, and then wipe it with water. Do not use dirt, gasoline, acidic or alkaline detergent, chemical cloth, banana water, acetone, oil, oil, oil, oil, oilwait.

2. The door seal is easy to accumulate, and it should be wiped out frequently.

3. When the drug refrigerated box is not used for a long time, wipe the inside of the box clean. After the inside of the box is fully dry, close the door of the drug refrigerated box.

cleaning and maintenance

1. Foods remaining inside the refrigerator are prone to cause bad odors. The refrigerator must be cleaned regularly.

2. Open the upper cover and clean and wipe it with a soft towel or sponge dipped in warm water or neutral detergent.

3. After using a detergent, clean it with water, and then dry it with a dry cloth.

4. We must often remove the dust on the top of the refrigerator to avoid affecting the aesthetic effect.

Product use

The hot and cold box is used for high and low temperature reliability tests.Components and materials of electronic and electronics, automotive motorcycles, aerospace, rubber, plastic, metal, Ship weapons, colleges and universities, scientific research units and other related products check their performance indicators under high and low temperature changes.

Refrigeration system

The refrigerator uses the French original "Taikang" fully closed compressor.

The frozen system is designed by unit or dual -type low -temperature circuit system.

The multi -wing -wing ventilator strong air supply cycle is used to avoid any dead ends, which can make the temperature distribution in the test area uniform.

Wind roads have a wind backwind design. The wind pressure and wind speeds meet the test standards, and the temperature of the door can stabilize the time quickly.

Heating, cooling, and completely independent systems can improve efficiency, reduce test costs, increase life, and reduce the failure rate.

Technical parameter

Temperature range: 0, -20 , -40 , -60 -70 ~ 100 (150 )

Temperature volatility: 0.5

The temperature uniformity: 2

Specification size model size

10L 51.5*24*25.5cm

45L 75.5*33.5*38cm

12L 41*28.5*28.5cm

18L 44.5*29.5*33cm

28L 57*37*36cm

Introduction to foam hot and cold box

The foam Insulation box is the outer packaging made of foam for preservation and fresh -keeping

Outer size: 50cm*36cm*30.5cm

Internal size: 42cm*28cm*22cm

Cover thick: 5cm

Wall thickness: 4cm

Density: 700G

Materials and characteristics

Hair -available polystyrene foam plastic is a new central policy packaging material, insulation material.It has the advantages of light gravity, impact resistance, easy to form, beautiful shape, bright color, high -efficiency energy saving, low price, extensive use.

Many clothes are claimed to be used all year round and four seasons

At present, most of the clothes sold on the market are distinguished by models, and the price is divided by thickness, and the price is not expensive. 50 Yuanzhi 120 Between Yuan.Even 50 Yuan products also claim that they can use it all year round, and have the four -defense function of sunscreen dustproof, rainproof, rain, and snow -proof (, rhythm towards the evolution of four -defense mobile phones).However, because most of them are equipped with additional functions such as the protection performance, waterproof, reflective alarm bar, windproof, etc., it is not equipped with a reflective aluminum film for Shading.

The protection of car clothes is quite tight

Some car owners buy car clothes, mainly to prevent the leaves, bird manure or dust falling on the tree, and reduce the chance of washing the car when leaving. 30 God), is still necessary to wash a car.

Advantages of car clothing: whole body protection, it is recommended to use in short -term parking a week to one month.

Disadvantages of car clothes: Expand folding trouble, not convenient to use.

Is it necessary for a car to install a Shading hood?

The sunshade for convenience mainly protects the cab.

The Shading hood on the market is currently full of dazzling, and the price is 50 Yuanzhi 200 Yuan is not waiting. Compared with the car jacket, the biggest feature of the car is increased the aluminum film that can reflect the sun. It is claimed that after use, the temperature of the car will decrease under the scorching sun. 30 .From a technical analysis, the black body spray paint is indeed the culprit that causes rising temperatures in the car, and the aluminum film Shading cover solves this problem.

Comparison of room temperature before and after the use of car hoods

In addition to the heat insulation, many merchants use 5 Expand folding storage and other convenient selling points, as well as anti -theft and waterproof as the main selling point.However, the professor believes that the biggest effect of the Shading hood is only sunshade, as long as this function is enough.

Advantages of sunshade: 5 Expand folding and easy to use in seconds, and the internal temperature control is better to get off at the scorching sun.

Disadvantages of Shading: non -car protection.

How to buy a car hood

The sun is high, the temperature rises, and it is about to reach the hot summer again. Automobile sunscreen is a problem that the majority of car friends are concerned. In this year's automotive sunscreen market, the car Shading cover of UV -proof is very popular.

1. Look at the appearance: In addition to the previous prints, squares, and solid color patterns, many cartoon patterns and pink colors series such as cartoon patterns and pink colors series have a fashionable design.

2. Choose umbrella noodles: Traditional UV -resistant Shading hoods are divided into two types: shiny and glutinous. It uses high -tech nano -silver glue reflector thermal heating fabrics and silver. PU waterproof coating fabrics are far better than ordinary insulation products.

3. Picking performance: In addition to the common manual hood, you can choose Automatic series of products, complete types, fast, fast 10 Second, many 1 In minutes, you can quickly open the body, the operation is extremely convenient, the small size is convenient, and it is light and flexible.

4. Referred insulation: After inspection and approval of the professional department, it can reduce the temperature in the car 30-40 A career, anti -ultraviolet rays 95% ,infrared 90% , Sunshad 95% Essence

[Handheld GPS] GPS Handheld Machine Use skills Handheld Basic Knowledge

1. GPS basic knowledge

1. The principle of GPS

GPS is the abbreviation of Globol Position System (Global Positioning System), which is established by the US government and provides free services to global users.The complete GPS system is divided into two parts: heaven and underground: there are 24 satellites in the sky that are constantly turning, so that at least 3 satellites can be seen in any corner of the earth;The GPS receiver is the GPS that we often say.

When the GPS receiver receives three or more satellite signals, you can calculate the land coordinates where the receiver is located. If you receive four satellites, you can also calculate the altitude. At the same time, the time signal of the satellite system alsoIt is transmitted to the GPS. If you want to watch, the time on the GPS is the most reliable.

It should be noted that in addition to the US GPS system, Russia and Europe have also established their own global positioning systems, but the most commonly used in the United States is the GPS system.

2. The coordinate system used by GPS

When we describe the geographical location, the commonly used method is the latitude coordinates.The latitude and latitude coordinate system is based on the British Greenwich and equators as zero points of longitude and latitude.China is located in the scope of the about 70--120 degrees of about the east, within the north latitude -degree, and Xinjiang is located.

In the GPS system, the display method of latitude and longitude can generally choose according to your hobbies. Generally, there are "HDDD.DDDDDD" (degree. Degree), "HDDD*mm.mmm" (degree. Divide.), "HDDD*mm)"SS" (degree. Second. Second).

The meridian (connected from the Antarctic to the Arctic) length is 39940.67 kilometers.

The length of the equatorial circle is 40075.36 kilometers, the Beijing and Urumqi regions are about 40 degrees north latitude, and the long latitude circle is 40075*sin (90-40).Essence

3. The accuracy of GPS and SA policy

Theoretically, the positioning accuracy of GPS can be reached to the rice level. For security considerations, the American guy restricts the positioning of civilian GPS and formulated a SA policy (Selective availation.) When the SA policy is implemented, the positioning accuracy is only 20-30 meters, but the SA policy has been canceled, and the positioning accuracy of civil GPS can reach about 10 meters.

When receiving more than 4 valid satellite signals, GPS can achieve three -dimensional positioning, that is, it can be counted as high altitude, but I feel that the accuracy of the altitude is not reliable.

4. How to position handheld GPS

Generally, the Mark and GOTO keys are available on GPS.The Mark key is used for positioning, that is, the current coordinates are stored in the memory, and GPS will automatically make a name for this point; GOTO is used for navigation.Name, then press Goto and select the name of that point, you can calculate the straight line distance from this place to the known point.Mark and GOTO (that is, positioning and ranging) are the most basic features of GPS, and other functions are based on this or serving them.Generally speaking, as long as you know how to turn on the organ, know positioning and navigation, you can deal with it freely in outdoor activities.

5. The computer format of the GPS coordinate system

I can store 500 points in my GPS. Some GPSs have data cables, which can be transferred on the computer to the computer, vice versa.In this way, the data in GPS is very safe (imagine the workload of copying 300 GPS on the paper!).After the GPS point is imported, the GPS point database can be established after a certain data conversion, which is convenient for querying.Of course, you can also organize the manual input GPS dot into files on the computer, and then switch to the GPS, which is much more convenient than entering the GPS.Not only that, if there are GIS software (geographical information system) and electronic maps in the computer system, the GPS airpoint can also be projected directly to the electronic map.But this process is more complicated.

Garming provides a MapSource software with a global 1: 400000 electronic map that can directly project the GPS airpoint to the electronic map. However, for Outdoor enthusiasts, the electronic map of 1: 4000000 is useless.

A complete computer data line kit includes data cables, satellite antennas, vehicle power supplies (on the cigarette lighter), MAPSOURCE software and electronic maps (or GIS software and professional electronic maps).

Second, the cooperation of GPS and map

In Outdoor crossing activities, the most commonly used map ratio is 1: 250000 and 1: 100,000, and the 1cm on the map is equivalent to 2.5 kilometers and 1 km of actual distance.(About the Outdoor map, there will be a special article).The cooperation of GPS and maps has nothing more than the following two situations: one is to find the target point (such as the proportion of the Camping site and an important inflection point) on the map before departureWhen walking in the ancient road in 2001, he entered a set of GPS points); the other was to find the point on the map in the Outdoor activity after the important point was located to judge the current position.The coordinates found from the professional map are "hddd*mm" ss "(degree.. Second) format. If GPS uses" hddd*mm.mmm "Conversion.

3. Typical usage of GPS in outdoor activities

OK! Basic principles are finished. Now we have arrived outdoors. The eyes of the players are watching you and the GPS in your hands. Do you have confidence?If not yet, continue to see the introduction below.

1. How to position

Now that the team has reached the place of walking, how can you record the coordinates of the starting point!It's very simple. Open the GPS and take a few minutes to finish the dressing, GPS has completed the search satellite and automatically jumped to the data page. At this time, click Mark (positioning or small flag).The airpoint generated by the GPS automatic sequence, pressing confirmation, the point is stored.Of course, don't forget to let the secretary record this point.

2. How to determine the distance from the target point

At 3 pm, the team reached a place where the rest was.Hey, this is hard to fall. Before I set off, I boiled overnight and had already input the coordinates of the target point into the GPS. Remember that the point number seemed to be "first end".Take out the GPS and wait for the search satellite after booting. After a few minutes, the data comes out.FIRST END "point, press confirmation, at this time the screen display" distance target point "My end" 5523m ", good," we are 5.5 kilometers away from the target ", and announced loudly.After speaking, he glanced at the mountains and rugged mountain roads in front of him, adding "straight distance".At this time, just listening to fluttering and fluttering, players Zixin, Yang Ge, and VV fainted on the spot.

3. How to determine the distance of any two points

In the evening, I finally arrived at the Camping site that day.At this time, the team member drunk and danced to the sun: "Captain of the paste, from today's starting point to tomorrow's end point?" From the end point to the end point, that is, from 110 points Second End, this is a relatively distance, simple.Open the GPS, you don't have to wait for the satellite (wait 3 minutes, there is no face), find 110 points in the aircraft table, and then move the cursor to the reference point (Refenrence) column below, enter the Second End, OK!GPS comes out immediately, 110 points from the reference point Second End 16.8km.

4. Go to the right direction under the guidance of GPS

There is a great problem with most GPS, that is, there is no built -in compass. When you let it navigate -SECOND END, it will only tell you "3 kilometers from the target point and 80 degrees in terms of directional angle."3 kilometers well, how to find 80 degrees?Good hand, hold GPS, face its head to the north, (your head is also facing the north).What?Where is North?Look at the compass!

OK, found the North, at this time, GPS will have an arrow to the Secong End, which is about to point to your right hand.Understand!The ancestors of the GPS are based on the north as 0 degrees, the east is 90 degrees, the south is 180 degrees, and the west is 270 degrees.Let the maps, GPS, compass and your head facing north, it looks more convenient.If there is no compass, GPS can also measure your forward direction and speed in the movement state, so as to find "North", but if it is in the ravine, it is troublesome.I used to walk back and forth in the north in the straight gap below the chrysanthemum platform, and I fell 3 followers.), I also blame my eyes without long eyes. On cloudy days, there was no sun.Since then, I have 3 compass every time I go out.

5. Typical parameter settings of GPS

First of all, GPS must be set up as a public system. The American guy uses British, Mile, and 1 Mile about 17xx meters. How can we have our 1km = 1000 meters good calculation (so they invented the computer).

Secondly, adjust the latitude and longitude format to "hddd*mm" ss "(degree. Second) format or" hddd*mm.mmm "(degree. Divide.) Format.

Then, the map projection was confirmed to be WGS84, and the time zone was in District 8 (China in East 8th).

6. experience and skills

Generally, the battery can be used for 20 hours in a row. I usually open it when I use it. I walk down a day and open 7-10 times. In this way, a pair of batteries can be up to 10 mountains.

At each fixed point, it is best to record or recording (or ask the secretary to record), because the GPS point number is automatically generated by numbers, the point is too much, and no matter how good the brain is.

Be sure to use it with the compass. Otherwise, there is no GPS.

To use GPS, ravine, dense forests, you have to touch your luck.When taking the car, the window can be barely used.

Each activity, generally 5-10 points are almost the same.

[Use of a car startup power supply] How to use the car emergency startup power of the car starting power supply

Correctly use multi -functional car emergency startup power supply 5V Digital product charging steps:

1 , First turn on the total switch of the automotive emergency power supply, as shown in the figure:

2 Again USB The connector is inserted into the car emergency startup power supply USB Interface, as shown in the figure:

3 , Choose the right charging head to charge the phone, apple 4 ,apple 5 ,apple 6 There is a dedicated connector, and other Android smartphones are basically basically Micro Interface, as shown in the figure:

4 After the connection is completed, press the power switch button to charge. At this time, the charging operation is completed, which is the same as the use of mobile power.

Correctly use multi -functional car emergency startup power supply to the laptop.

1 First confirm how much the input voltage of the notebook is.This is Lenovo Notebook, 20V Voltage, we choose here 19V Voltage power supply test.

2 2. Remove the battery of the notebook and then power supply. Some manufacturers say that they are directly inserted and used. This way of operation is okay. After picked up, it will charge the laptop battery.As a result, the use time is reduced, and the use of Outdoor or Outdoor office use is only for a long time.

3 , Select a suitable notebook charging connector that can be inserted. 8 One.

4 Connect the connector with the laptop.

5 Then connect the laptop to the connector with the connector. Here you can connect it first, and then connect to the laptop.

6 After opening the car emergency start power switch, 3 Switch the voltage of the laptop through the switch button within seconds V Numbs, what we choose here is 19V Voltage.

7 2. Insert a notebook connection line into the notebook output port of the emergency starting power supply of multi -functional vehicles.

8 Press the booting key for the laptop.

9 At this point, the use of notebook charging has been completed.Dear, start the laptop.

Correctly use multi -functional car emergency start power to start or ignite the car:

1 We must first open the car's hood, and we must support the hood.

2 , Find the position of the battery, the positive pole that is correctly clamped to the battery (red " "Positive, black" " - "For the negative pole), everyone must clamp it and not be able to clamp the positive and negative poles, otherwise it will bring hidden safety hazards.

3 2. Open the starting port of the car emergency startup power supply.

4 2. Insert the blue connector of the battery clip into the ignition interface of the emergency startup power supply.

5 Check whether the battery clip is clamped.Whether the positive and negative electrodes are connected correctly.

6 When entering the cab, the key to start, and some cars are started with one click, then click the start button directly to start the car.

Steps to use multi -functional vehicle emergency starting power Lights:

1 , After turning on the total power switch, long press 3 The second switch button can turn on the strong light lighting.

2 , Press the switch button, it will enter the flashing work state, and then press it again SOS Seeking a signal light.

precautions for the Emergency Starting Power of the car:

1 When there is no adult monitoring, do not let children use automobile emergency starting power, should be placed where children cannot get;

2 , Do not heat up or throw the car emergency startup into the water or fire. Putting the power into the water will fail the battery. Putting the power in the fire will break the internal battery, or accident.

3 , After using the car emergency starting power, the power switch should be disconnected in time ,, So as not to get angry by fever and wait;

4 Do not use it for a long time, you need everything 3 Take out the charge once a month or so;

5 The car emergency startup power should be stored in a cool, dry place to avoid direct sunlight;

6 , Use the exclusive lithium charger for charging, cannot be mixed;

7 , Do not disassemble the car emergency power supply to avoid accidents;

8 Do not use the automotive emergency starting power to use under rainwater.The rainwater will conduct electricity, and it is likely to have a short circuit, which causes the automotive emergency starting power supply to be hot due to the instantaneous large current discharge, which will damage the battery or cause danger.

9 Do not touch the positive and negative poles of the clamp of the car emergency power supply!(Except for smart clips)

10 2. In the environment of high temperature or high humidity, the reaction of the battery itself cannot be intensified, so the reaction of the battery itself cannot provide sufficient capacity to the use of electrical appliances.In addition, under high temperature and high humidity, the aging speed of the battery will also be greatly accelerated, and electronic components will also be corroded (except for high -temperature batteries);

11 Do not turn the positive and negative pole of the starting port of the car emergency starting power supply, or use metal for a short circuit, otherwise the battery will swell or rupture to avoid accidents.