12v20ah rechargeable lithium ion battery

12v20ah rechargeable lithium ion battery Applicaiton:golf cart, skateboard, Scooter, e-bike Weight: 4.5kg

12v20ah rechargeable lithium ion battery

Main features and description:

The battery uses  imported  and original lithium batteries chip , with features of small internal resistance, big capacity, cycle times and more, no memory effect, etc ; multiple protection design of internal circuit , can prevent over charge, over discharge, over-current; PC quality testing and monitoring of the production process , ensuring superior battery performance.

Product parameters:

Capacity: 20000mAh Voltage: Input Voltage 12.6V DC; output 12V DC Output current: 1-4A around

Output connector head : 5.5 - 2.1 mmBattery Appearance: Blue

size:168*70*53   (the actual size of date)

With protection chip : 20% power will be saved to protect battery from over-discharge ,it can not be released to charge for your other battery .

So for this product ,if it can discharge 16000mah-18000mah ,it is normal ,please be noted . It will not be a excuse for your to make refund or compliant .

Application:

    Wireless camera, personal treatment system, PDA personal data assistant, personal communication systems, radio, digital cameras, camcorders, video cameras, Bluetooth devices, CD players, MD players, portable DVD, MP3 players, smart cards, aviation model 12V power supply can be used in such areas.

Product Configuration: Rechargeable lithium battery (12V/20000mAh)x 1 Charger x 1 ( with 12.6V 1A charger )

Battery Charging Method:

    Firstly plugged charger into 110-220V outlet with showing of red light ; Then connect it to the battery with green light indicates, then the charge starts; The green light goes out the while the battery is fully charged. The internal battery is designed with protectional function to bear with overload, overvoltage and short-circuit ; When the battery is not used properly ,the internal circuitry will automatically cut off power supply, resulting in no voltage output, then to charge it again to resume the power supply .

Note:

1. The use of this product, please connect the device, and then electricity work. 2, respectively, before and after the end of some, please use the appropriate power supply, please refer to product power connector on the tips. 3, the rain water on this product is prohibited, other construction materials, super wave, ultra-high-temperature environment on the product work will be affected. 4, the use of this product will have a fever, is normal.

1. DC 12V 20000Mah lithium battery

2. with 12.6V 2A charger

12v20ah rechargeable lithium ion battery