Q: What is the function of the product?
A: It supports charging and supplying power for phone, notebook, PSP, MP3/MP4 and other electric products, provides various modes of lighting function, and enables to start automobile in emergency.
Q: What are its specifications?What are its package specifications?
A: Main unit: 160*75*28mm, weight: 450g, Package: 33*19*5cm, gross weight: 990g
Q: How to charge/supply power for electric products?
A: Three kinds of voltage, 19V, 12V and 5V respectively, are outputted from the jump starter’s lateral side. Check the voltage of electric product’s charger or adapter first, and select corresponding output port; plug cable to the jump starter and plug the other side to electric product’s port. After the connection, press the switch and it begins to charge/supply power for electric products.
Q: How to open the torch?
A: Press switch for 5 seconds to start torch. Then press switch button lightly to change different modes of lighting functions - successively lighting, flashing, SOS signal light and finally turn off.
Q: How to switch off Jump Starter?
A: It has smart detection function that once there is no load or the electronic product is full charged, Jump Starter will go into sleep mode to reserve power.
Q: How to charge for jump starter?
A: Plug the jump starter’s adapter/charger pin to input port and the other side connects to 220V power supply or 12V vehicle power supply, and then it begins to charge. If power indicator lights flash circularly, it means it works well. Five power indicator lights light completely showing it charges well.
Q: How long for charging jump starter？
A: about 2 to 3 hours
Q: How many times can it charge a phone?
A: Take iphone4 for example, it can charge iphone4 for successively 7 times from power off to full charge; as to ordinary phones, it can charge at least 10 times.
Q: How long does it take to charge a phone?
A: Because it applies imported chip from USA, its output electric current can reach up to 3A, and it takes about 1 hour to finish charge, quicker than the original charger.
Q: How to start vehicle?
A: Vehicle storage battery fails to start vehicles for various reasons and Jump Starter exerts its functions. First of all, check power supply to ensure there are two power indicator lights on, which power quantity is enough for starting vehicles. Connect the storage battery clips’ positive and negative poles to that of vehicles storage battery, red clip to red one, black to black. After clamping, plug storage battery clip pin to jump starter, switch ignition on and start vehicles. If failed, try again after seconds and turn on the key until start vehicle successfully. After that, remove storage battery clip pin from jump starter rapidly and then remove clips from vehicle storage battery.
Q: How to test the capacity of the emergency charger?
A; Press the button softly and the power indicator light(s) will illuminate. If 5 lights are on, it means the device is 100% charged; if 4 lights on, it means the device is 80% charged; if 3 lights on, it means the device is 60% charged; if 2 lights on, it means the device is 40% charged; if 1 light on, it means the device is 20% charged. If all the 5 lights flash, it means battery is low and the device needs to be charged as soon as possible.
Q: What situations will the car battery has insufficient voltage?
A: 1. Nowadays, all the cars on Chinese market are using lead-acid battery. Most of these batteries have an average lifespan of 1 to 2 years; some even cannot sustain for a year.
2. If the car has not been driven for a long time, the car battery will lose its charge.
3. If the driver forgot to turn car lights off, the car will not be able to start up the next day.
4. If the cars computer and anti-theft system are left open, the battery will run out even if the car is not being driven.
5. If the temperature is low, more energy will be needed to support the car, and the battery will run out easily.
6. If the car is in a noisy environment, for example, in a thunder night or on a firecracker event, and keeps on alarming, the battery will run out easily.
Q: How can the exquisite emergency charger start up a vehicle?
A: Jump Starter is the first emergency charger that works for automobiles. It is small, light and easy to carry. By using high power polymer battery and electronic component imported from U.S., the device is a critical safety insurance that guarantees your car is on charge all the time. No matter where you go, you will be free from low battery issues.
Q: When should I charge my electronics with Jump Start Emergency Charger?
A: Generally speaking, your cell phone should be charged most often. Bring a 220v charger, an adapter and the device while you are on a business trip, and you will be able to charge your electronics anytime anywhere.
Q: What would happen if the storage battery is connected in a wrong way?
A: Considering that some people may make the careless mistake, the storage battery is protected with a guard circuit. When there is a short circuit, the fuse will blow out immediately, keeping the device and the user from danger. You can take the emergency charger to the store that sold you the device for repairs.
Q: Should I remove my laptop battery while it is powered up?
A: No! But you can increase its lifespan if it is powered by E-POWER when the battery is removed.
Q: How to start a car battery?
A: Car start up is supported by the maxim electricity provided by car battery. After decades of technological development, car battery, also known as lead-acid battery, now are all maintenance-free – users do not need to add water or dilute sulphuric acid to it. All the battery, even if it has not been used, will lose charge automatically, which means as time goes on, the battery storage will decrease and come to an end finally, no matter it is being used or not. Once a battery over discharges, its performance plunges. For this reason, car owners are advised to charge their battery every now and then.
There will be polarization when a lithium battery is discharging. The more electricity it discharges, the bigger the polarization will be. For electricity current of the same amount, when the temperature rises, the polarization will get less. But when the temperature falls, it will be difficult to start the battery even when there is charge inside it. This is because when the battery discharges, the heating in the battery leads to higher temperature, providing the battery a nice environment to max the power output. One thing you should pay attention to is, do not try to start the battery immediately if you fail the first time because the battery voltage cannot rise up very soon. If you keep starting it, it can be damaged. It is suggested that the battery should be started every 10 seconds.
In addition, if the car battery has not been changed for more than 2 years, you should take it to a 4S store for a check in case the car cannot start up one day. Or you can just get a Jump Start emergency charger in your car, to protect it, as well as other electronics, from low battery problems.