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  • 产品名称：2S2P 18650 Battery Holder 电池盒

  • 产品型号：2S2P 18650
  • 产品厂商：其它品牌
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简单介绍：
The holder is specially designed with modern build-in protection circuit module. The feature can guarantee Li-ion battery pack safe in use. It’s flexible and convenient for various customized applicat
详情介绍：
产品型号：

2S2P 18650 Battery Holder Build-in Protection Circuit Module

产品简介：

Name: 2S2P 18650 Battery Holder
Part No. : 18650-2S2P-7.4V
PCM: PCM-L02P02-378(2S2P)
Overall Size: 84 x 82.5 x 18.6 (mm)
Holder Materials: PC

Weight: 30g (Cells not included)
主要特点：  

① Canal
② Contact spring 1
③ Build in hole
④ Holder
⑤ Contact spring 2
⑥ Cover

SUMMARY：

The holder is specially designed with modern build-in protection circuit module. The feature can guarantee Li-ion battery pack safe in use. It’s flexible and convenient for various customized application.
WARNING: Wrong polarity placement may cause dangerous accident in charging and discharging!!!

Protection Circuit Module Specifications：

No.

Test Item
Description
Criterion

1

 

Voltage

Charging voltage

DC8.4V
Balance voltage for single cell /
2
Current Balance current for single cell /
Current consumption for single cell ≤20μA
Maximal continuous Charging current 5A
Maximal continuous Discharging current 5A
3
 
 
 
Over charge protection

Over charge detection voltage

4.25±0.025V
Over charge detection delay time 0.7S—1.3S
Over charge release voltage
4.05±0.05V
4
Over discharge protection

Over discharge detection voltage

2.4±0.08V
Over discharge detection delay time
89—167mS
Over discharge release voltage 3.0±0.1V
5
Over current protection Over current detection voltage 200±30mV
Over current detection current 13±A
Detection delay time  8ms—16ms
Release condition charge up
6
Short protection Detection condition Exterior short circuit
Detection delay time 200-500us
Release condition Exterior short circuit
7
Resistance Protection circuitry ≤30mΩ
8
Temperature Operating temperature range -40～+85℃
Storage temperature range -40～+125℃

B+=Battery+, B-=Battery-
P+=Charge+/Discharge+
P-=Charge-/Discharge-