Copyright © Shenzhen SmarTEC Technology Co., Ltd. 
粤ICP备14087050号 Powered by

2S-4S 70A PCM/BMS PCM-L04S70-E71for li-ion/lifepo4 battery pack

basic information
Product Number:
-Apply to : 2-4S Li-ion/LiFePO4 battery packs
-Max. cont. working current: 70A
-Charge & Discharge share a same port
-BMS Dimension: L150*W90*T10mm;
-Basic protections: over charge protection, over discharge protection, short circuit protection, over current protection,
over temperature protection, cell balancing, etc.
More Intelligent functions:
* Designed with TI- BQ sereies
* With SMbus communication protocol
* Can read the battery data, including battery total voltage, single cell voltage, capacity, current, temp. cycles, etc.
How to read the battery data?
type 1: connected with SmarTec upper software (to read battery data);
type 2: connected with SmarTec APP via bluetooth (to read battery data);
type 3: connected with SmarTec LCD Screen to display the battery data
How to choose


On a
PCM-L15S60-G14 15S 60A PCM/BMS For Li-ion/LiFePO4 battery pack
The next article
4S-16S 200A Smart BMS battery management system for lithium ion batteries