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Homepage of the website    energy storage battery    48 V40Ah/48V50Ah energy storage battery
48404850

48 V40Ah/48V50Ah energy storage battery

Model

4840/4850

Material Category

lithium iron phosphate

nominal voltage

48V

nominal capacity

40Ah/50Ah

Combination

16 string

battery pack structure sizeW×D×H(mm)

442 × 385 × 3U

weight

about30kg

factory voltage

51. 5V-53.5V

discharge termination voltage

40. 0V-45.0V (adjustable)

charging voltage

53.6V-55.2V (floating charge)

56. 8V-57.6V (full charge)

cycle life

1500 times

self-discharge rate

about2%/month

monitoring communication

RS232 and RS485 interfaces: serial communication and display screen

charging current

0 to 10A (current function can be turned off, maximum 50A charging is supported)

discharge current

0 to 50A

standard charging

continuous current:10A cut-off current: 0.01CA

standard discharge

continuous current:20A

Internal resistance

about50m Ω

application

Mobile Base Station Home Energy Storage

working environment

temperature:-20 ℃ ~ 60 ℃; Humidity: about 95%; Altitude: about 4000m

protection function

overcharge, overdischarge, short circuit, overload, overtemperature