rechargeable 48V 40Ah LiFePO4 battery pack for electric boat

Model

IFR26650

Case material

steel case for single cells

Standard capacity0.2C₅A

40Ah

Rated voltage

48V

Max.Charge voltage

54.75V

Cut-off voltage

37.5V

Max.Charge current

0.5C₅A

Max. constant discharge current

1.5C₅A

Thickness (Max)

205±5 mm

Length (Max)

235 ±5 mm

Width(Max)

190±5 mm

Weight (Approx.)

About 22.0kg

ImpedanceMax, at 1000Hz.

≤    1 0 0   mΩ  

Charge method

(CC/CV)

Standard

CC

0.2C

54.75V cut off

CV

54.75V

0.05C cut off  cut off cut off  cut off

Rapid

CC

1C

54.75V cut off

CV

54.75V

0.05C cut off

Operate temperature

Charge

045

discharge

-2060

storage

-2045