NOTE1: The two battery's voltage need to be the same, and the battery's  capacity can be different.  

  NOTE2: When selecting a discharge device, the discharge module current must be  greater than the controller current  

Specification:  

●Material: Aluminum alloy

●Color: Black (As Pictures Show)

●Weight: About 100g /130g

●Voltage：20V～72V (20A-100A); 40V-120V(120A)

●20A version:  5*4.5*4.8 100g

●30A version：6*4.5*1.8 cm  110g

●40A version：7*4.5*1.8 cm  130g

●60A version:   7.8*6.4*2.5cm 226g

●80A version:   7.8*6.4*2.5cm 228g

●100A version: 7.8*6.4*2.5cm 234g

●120A version: 7.8*6.4*.25cm 238g

●Connector: XT60 (20A-40A)

●Connector: XT90(60A-120A)

●Wire length: 10cm 14AWG Silicone Wire