Factory directly 18650 4s Battery Pack - 3.7V High temperature lithium battery,18650 7800mAh – Xuanli

Single battery voltage: 3.7V
The nominal voltage of the battery pack after assembly: 3.7V
Single battery capacity: 2600mAh
Battery combination: 1 string 3 parallel
Battery voltage range after combination: 2.5V~4.2V
Battery capacity after combination: 7800mAh
Battery pack power: 28.86Wh
Battery pack size: 20*55.5*70mm
Maximum discharge current: <7A
Instantaneous discharge current: 10~15A
Maximum charging current: 0.2-0.5C
Charging and discharging time:> 500 times

3.7V high temperature lithium battery:

1.Comply with the national standards and requirements of related batteries;
2.All finished battery products have been calibrated and tested before leaving the factory

Product Advantages:

1.Low self-discharge
2.High energy density
3.Long cycle life
4.Safe product
5.High working voltage
6.Stable and high reliability
7.Pollution free
8.Provide sample
9.OEM/ODM service
10.Composed type: battery pack or battery cell(according to customer’s requirement)
11.Wire size: customized
12.Wire length: 100mm, 150m, 200m or customized
13.Applications: Solar Storage, Power Bank, etc

Packaging:

Strictly obey battery transportation rules or customized
Delivery method:
Battery shipment is unlike normal goods, but we can arrange shipment easily for you, normally the shipping ways are as below:

UPS/DHL/Fedex HK,door to door service;

Battery special line, door to door service;

Air/Sea shipment to the requested port.

Warning:

Do not submerge the battery in the water.Warnings:
Do not mix fresh batteries with used batteries.
Do not mix batteries with metal stuff together.
Do not insert batteries with the (+) and (-) reversed.
Do not use Efest batteries with defective E-cig mods.
Do not disassemble, dispose in fire, heat or short circuit.
Do not put the battery in a charger or equipment with wrong terminals connected.