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 240Ah model is designed for easy installation on most prismatic cells and has spring terminal blocks for convenient communication wiring.


Shunt characteristics:
 – RTOT= 0.8Ohm;
 – PMAX= 30W;
Max balancing current: 6.125A (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: 270x30x16,75 mm;
Mounting hole: M12.

Ordering Information:

Please use part numbers below for ordering the products

Part number Description Package Contents


Cell modules for Winston 200-300-400Ah cells

G1 Cell Module 200-400Ah Type – 1pcs.
Communication cable 10cm/each


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 – 200-400Ah type data sheet CM051A

2021-04-21 17:29:00


3D Design Files:

CM051A STEP file CM051A

2022-02-17 15:53:47


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