Item

Index

Remarks

Normal Specification

Rated Capacity

10Ah

2A charge

 10A discharge

Nominal Voltage

48V

Internal Resistance

≤170mΩ

Weight

3,8kg

Dimension

300*70*120mm 

Charge Performance

Charge Mode(Standard)

CC/CV

Max Charge 

Current:

1C10A

Peak Current:

5C50A

Charge Current(Standard)

1C5A

Charge Voltage(Standard)

58.8V

Ambiance Temperature

-10°C~+55°C

Charge Time(h)

6~9

Over-Current Fuse

4A/250V(φ5.2*20mm)

Discharge Performance

Discharge Current(Standard)

15.0A

Maximum Discharge  Current 2C, 5A Peak,

Cut-off Discharge Voltage(Discharge)

39V

Ambiance Temperature

-20°C~60°C

Storage Performance

Short Term

(One Month)

-20°C~60°C

Medium Term

(6 months)

-20°C~50°C

Long Term

(Within 12 months)

-10°C~40°C

Cycle Times

More than 1500 cycles (Cycle Life at 80%Capacity, Nominal Capacity after 650 Cycles.)

Protection functions

Protection of over-charge, over-discharge, over-heat, auto-balance battery, over-current and short circuit.