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Specification of 54.6V 20.4Ah li-ion custom lithium ion battery rechargeable



Item

Rating

Note

3.1 Capacity

Typical

20.4Ah



Minimum

20Ah

3.2 Nominal Voltage

Average 54.6V



3.3 AC Impedance Resistance

150m



3.4 Discharge Cut-off Voltage

32.5V



3.5 Charge Current

4A

Standard Charge

3.6 Max. Charge Voltage

54.6V



3.7 Charge Time

4h



3.8 Max. Charge Current

6A



3.9 Max. Discharge Current

30A



3.10 Weight

Approx 3KG



3.11 Operating

Temperature

Charge

0~+45



Discharge

-20~+60



3.12 Storage

Temperature

less than 1 month

-20~+50

Recommended storage

temperature: 20 ,at the

shipment state

less than 3 months

-20~+40


Application

Hotel Service Robot
Electri Vehicle
Electric tool

Gas Chromatograph
AGV/RGV
Golf cart
Patrol car
Uninterrupted Power Supply