About Doscing
We are a reliable seller in ÇØ¿Ü, we honor our waranty always.
If you have any problem about our product during access, please contact us through email
for customer support, we`ll repsond within a few hours.
Welcome to contact us if large quantity order ,we will offer you wholesale price.
Doscing`s Purpose: Higher Quality, Better Service!
Feature:
1. Built-in 15Pcs INR18650 Battery cells .
2.DIY The capacity for your Machine battery .
3.High quality for professional use
4.High compatibility with original device and more durable
5.Help to repair and assemble batteries pack
6.Battery protection board with single cell protection detection
7.Discharge/Charge Protection ,
How to DIY your new battery
PCB Specification:
(1). High rate discharge: 30A
(2). Maximum discharge current: Continuous 60A, pulse 195A
(3). Discharge termination voltage: 13.75V
(4). Overcharge protection voltage: single section 4.25v ± 0.025v
(5). Overcharge protection recovery voltage: 4.1V ± 0.025v
(5). Over discharge protection voltage: single section 2.7V ± 0.08v
(7). Recovery voltage of over discharge protection: single section 3.0V ± 0.08v
(8). Charging high temperature protection: £¾ 60 ¡É± 2 ¡É
(9). Discharge overcurrent protection 1: ¡Ã 100A / 1s Delay protection
(10). Discharge overcurrent protection 2: ¡Ã 180A / 100ms delay protection
(11). Short circuit protection: ¡Ã 200A
Preparation before assembly:
(1). If a new core is used, please note:
a. 18650 power lithium battery core must be selected,
b. A group of 5/10 cores must be equipped with resistance and capacitance to make their voltage the same.
(2). If the old battery is repaired, please test the voltage at both ends of each cell. If the voltage is different, please charge each cell to the same voltage value.
Very important:
Ensure that the voltage of each cell is the same before welding PCB.
About Package
1 set/2set/6set BL1860 battery case like the following picture £¨Depend on your choose ).