Emus BMS Cell Modules are the single cell controllers that measure cell voltage and provide means of controlled dissipative balancing. Each Cell Module can also measure its own temperature, and is equipped with a special serial interface for communication with the main controller.

The GBS model is designed  specifically for GBSLFMP100AH and  GBS100BF cells.


Shunt characteristics:
 – RTOT= 2.05Ohm;
 – PMAX= 4W;
Max balancing current: 1.4A (limited by PMAX);
Operating voltage: 2.0V – 4.55V;
Operating temperature: -40°C to +80°C;
Voltage measurement accuracy: ±10mV;
Temperature measurement accuracy: ±5°C;
Dimensions: 92×19.3×7.95 mm;
Distance between holes: min. 67mm; max. 81mm;
Wire length: 100mm;
Mounting hole: M5.2.

Ordering Information:

Please use part numbers below for ordering the products

Part number Description Package Contents


Cell module for GBSLFMP100AH and GBS100BF cells

1x Cell module for GBSLFMP100AH cells


G1 BMS User Manual 2.9

2022-02-15 18:40:23

G1 BMS system user manual which documents the whole BMS system components, connectivity, configuration, monitoring, troubleshooting and much more.

Download Release Notes


G1 Cell Module – GBS type data sheet CM031B

2021-04-21 17:22:44


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