Guangdong, China
Business Type:
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9000, QC 080000
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Protection Circuit Module, Lithium Battery PCB, Battery PCM manufacturer / supplier in China, offering 2s Battery PCB BMS Protection Circuit Module, 24V 6A 3 Steps Lead Acid Battery Charger, 24cells 36V 2.5A Ni-MH/Ni-CD Battery Charger and so on.

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Supplier Homepage Products PCM / BMS 2s Battery PCB BMS Protection Circuit Module

2s Battery PCB BMS Protection Circuit Module

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Min. Order: 50 Pieces
Port: Hong Kong, Hong Kong
Production Capacity: 50000/Month
Payment Terms: T/T, Western Union, Paypal
Metal Coating: No
Mode of Production: DIP-SMT
Customized: Non-Customized
Condition: New
Desktop Type: Yes
Warranty: One Year

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Basic Info

Model NO.: PCM-L02S10-156
Delivery Date: 15days
Trademark: quawin
Transport Package: Carton
Specification: NO
Origin: China
HS Code: 850760000

Product Description

Protection Circuit Module For 2S Li-ion/Li-polymer/LiFePO4 Battery Pack



No.Test item Criterion
1Voltage:Charging voltage:  CC/CV:
Balance voltage for single cell

2CurrentBalance current for single cell
Balance current for single cell≤25μA
Maximal continuous charging and discharging current5A

3Over-charge ProtectionOver charge detection voltage3.8~4.4V(can adjust)
Over charge detection delay time0.5S~2.5S
Over charge release voltage3.8~4.4V(can adjust)

4Over-discharge ProtectionOver discharge detection voltage1.9~3.1V(can adjust)
Over discharge detection delay time50~300mS
Over discharge release voltage1.9~3.1V(can adjust)

5Over-Current ProtectionOver current detection voltage0.06~0.3V
Over current detection current10~20A
Detection delay time1ms~5ms
Release conditionCut load

6Short ProtectionDetection conditionExterior short circuit
Detection delay time200-500us
Release conditionCut load

7ResistanceProtection circuitry(B- to P-)≤50mΩ

8TemperatureOperating temperature range-40~+85°C
Storage temperature range-40~+125°C

2s Battery PCB BMS Protection Circuit Module

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