EV Power Australia for Lithium Batteries and Chargers

LiFePO4 PCM 12V 21A

Availability: In stock

Excl. Tax(GST): $27.50 Incl. Tax(GST): $30.25

Quick Overview

BMS-PCM-04S-20A

Open PCB type battery management system for four LFP cells.


This system can monitor 4 cells (12V).

Features:
- single PCB for 4 cell (12V) monitoring
- extremely low power consumption, just a few microamps
- FETs directly control charge and discharge currents
- 21A continuous discharge current
- Supplied with a 3 pin male and female Molex connector for safe cell connection

PCM 4Cell 20A

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  • PCM 4Cell 20A

Details

Open PCB type battery management system for four LFP cells, 15A max.

Features:
- Over voltage、under voltage、over current、short circuit.
- Low power consumption.
- Size: length:68±2mm,width:50±2mm,thickness:5±2mm

Parameters:
Electrical characteristics. (Ta=25C)
a. overcharge detection voltage:3.85 V (3.82V—3.88V)
b. overcharge release voltage:3.65 V (3.62V—3.68V)
e. short circuit detection voltage:1V
g. overdischarge detection voltage:2. 30V (2.27V—2.33V)
h. overdischarge release voltage:2.50V (2.47V—2.53V)
i. overcurrent detection current:30A (25A—35A)
j. max. continuous discharge current:21A
k. current consumption in normal operation(B-):less than 20uA
l. current consumption in overdischarge and load not removed(B-):less than 10uA
m. current consumption in overdischarge and load removed(B-):less than 3uA
Ambient condition.
Operating
- Temperature range: -20 ~ +60 °C
- Humidity: 0 ~ 90% Rh (No waterdrop)
Storage
- Temperature range: +10 ~ +30 °C
- Humidity: 0 ~ 90% Rh (No waterdrop)

Additional Information

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