Product Specification Li-ion Rechargeable Battery Pack Type:46.8V 20Ah Add: 25F, No.66 Shaanxi Road North, Jingan District, Shanghai, China

1. Scope The specification describes the requirements for the lithium-ion rechargeable battery pack supplied by Wolong. 2. Kind of Products Specified Name Cell Type Pack Model 3. Basic Characteristics(Ta=25℃) Nominal Voltage 46.8V Capacity Typical:20Ah; (From 54.6V to 35.1V cut-off at current 4000mA) Minimum capacity:19.5Ah Charge Voltage 54.6V Max Charge Current 10A Charge Method CC / CV (Constant Current / Constant Voltage) Max Discharge Current 30A (for continuous discharging mode) Discharge Cut-off Voltage 35.1V /pack Operating Temperature: Charge 0 ~ +45℃ Discharge -20 ~ +60℃ Storage Temperature...