More accurant SOC calculation : the detection telorance less than 25 mV for any single cell Much longer standy time: power consumption is less than 30uA Safer usage: several level protection function for CHG and DSG， and compatible with Topband diagnosis system
Wide angle viewing range, clear display in the sun Canbus communication,high anti-interference Exrta USB port and support the upgrade of whole system Reserved three ports for other accessories like light
Single line Communication ensure safer charging Detect the battery state automatically Shake hand protocol with battery to avoid the abuse of charger Keep monitor during CHG
Now eBike is one of the most sustainable, healthy and environmental friendly transportation tools, providing us with high efficient mobility. Topband is committed to providing a professional and reliable E-bike
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