This is an active equalization module for lithium batteries, which can be compatible with all other brands of BMS. Please note that this balancer cannot be used for multiple strings of batteries. The 4S Active Balancer can only be used for 4 cells connected in series. Equalized energy dissipation without internal resistance and lIt can be used in the field of power batteries (electric vehicles, forklifts, AGVs, cleaning vehicles, etc.), and can also be used in the field of energy storage (outdoor power supply, RV, home energy storage, base station, photovoltaic, etc.)ow heat generation for long time connection to the battery pack. Equalized energy dissipation without internal resistance and low heat generation for long time connection to the battery pack. We provide 1 year product warranty and 24/7 online service for your inquiry, please feel free to contact us. 1.Product Parameters Product Name：100Balance 1A Active Equalizer Module Equalizing current:: 0.01~1.5A (Peek current 1.5A） Equalization mode: Capacitive active equalization Suitable : Li-ion battery pack or LiFepo4 battery (Not for Lithium Titanate battery) Voltage: Adaptive with 3~16 string lithium battery pack Working power consumption:<1mA Sleep Current: <5uA Equalize ON condition: First string voltage≥3.1V±0.1V Equalize OFF condition : First string voltage≤3.0V±0.1V Working Temperature : -20℃ ~ +60℃ 2.Product Dimensions The size of the product depends on the number of strings. 3~4S: Length 60mm x Width 35mm x Thickness 18mm , 27g. 5~10S: Length 87mm x Width 49mm x Thickness 18mm , 53g. 11~16S : Length 115mm x Width 65mm x Thickness 19mm , 96g. 3. NOTE A.Please note the battery strings must be matched to the active equalizer strings. B.The green LED indicator is always be on during working/running. If it is off, it may be equalization has been completed or malfunction. C.To prevent burnout , please check whether each piece of wiring is correct before connect to the active equalizer. Packing List: 1A Active Equalizer *1 Sampling Wire*1 Users Manual*13