48v 10ah 350w 500w Downtube Lithium Battery For E-bike Electric Bicycle

48V 10Ah 350W 500W HaiLong Downtube Lithium Battery for E-Bike Electric Bicycle  hailong E-Bike Battery Note：This item is including the charging cord Specification:   Battery Type: Lithium-ion Rated Voltage / capacity: 48V / 10Ah Battery N.W/G.W: 3.50KG/3.70KG Battery Size（mm) : ≤360*90*92 Case Material：ABS Battery Color: Black Batteries combinations: 13-S,4-P Component: Li(NiCoMn)O2 Cell quality: 2500mAh   Discharge Standard current: ≤25A Max current: ≤30A（100us） Cut-off voltage: 39V Discharge cycle life: 1000 times（≥80%） Working temperature Charging 0°C~45°C; Discharging -20°C~60°C; Storage 0°C~30°C   Safety: PCB board Protectio: Yes BMS board Protection: Yes Warranty: 365 DAYS   Parts included: 

1 x Lithium Battery with ABS case(Base discharge)

1x Mounting plate

2 x Keys   1xcharging cord    UL Certificated