48V 100Ah LiFePO4 battery for solar power system

Specification:

Electrical characteristics:
Nominal voltage: 48V
Nominal capacity: 100Ah
Impedance: (max. at 1000Hz): ≤55mΩ
Expected cycle life: more than 2000 cycles

Mechanical characteristics:
Dimensions:
442*510*220±2mm (with communication)
430*320*262±2mm (without display and communication)
Operation conditions:
Charge method: constant current/constant voltage (CC-CV)
Max. charge voltage: 54.75V
Standard charge current: 20A
Charge temperature: 0°C – 45°C
Max. continuous discharge current: 80A
Peak instant discharge current: 150A
Peak instant discharge time: 5 seconds
Discharge cut-off voltage: 37.5V
Discharge temperature: -20ºC-65ºC
Storage temperature: -20ºC~45ºC


Advantages:

l Attractive cycle life
l Extended safety performance
l Wide operating temperature range
l Unrivaled high temperature performance
l Green energy without metal contaminant
l High capacity
l Steady output voltage
l Little self-discharge
l Double safety protection
l Withstanding very high level of vibrations and shocks

Safety characteristics

l Over-charge/over-discharge ability to withstand over-charge/withstand over-discharge, and there is no fire, no exploding and work well
l Short circuit ability to withstand short circuit, and there is no fire, no exploding
l Acupuncture ability to withstand nail puncturing, and there is no fire, no exploding
l Thermal shock ability to withstand thermal shock, and there is no fire, no exploding