China Good Temperature Performance 48 Volt 20ah LiFePO4 Lithium Battery, Find details about China 48 Volt 20ah Lithium Battery, 48 Volt Battery Lithium from Good Temperature Performance 48 Volt 20ah LiFePO4 Lithium Battery
Key Features :
♦Intra-system balancing
♦Flame retardant system to UL94V-O
♦Good high temperature performance
♦High cycle times and long service life
♦Safe Lithium Iron Phosphate Technology
♦Thousands of cycles, under normal conditions
♦High energy density and conversion efficiency
♦Environmental Friendly, without any heavy metals
♦Complete with Battery Management System built-in
♦Can use most standard VRLA chargers for this system
♦Low self discharge rate of 2 years before required recharging
♦Easy installation, can be in 19-inch standard cabinet or be wall-mounted
♦Built-in automatic protection for over-charge, over-scharge & over-temperature conditions
Applications :
♦Wheelchairs and scooters
♦Solar/wind energy storage
♦Back-up power for small UPS
♦Golf trolleys&buggies
♦Electric bikes
Item | Specification |
Model | LFeLi-4820 |
Rated Capacity (5HR) | 20AH |
Normal Voltage | 51.2V |
Discharge Ending Voltage | 43.2V |
Charging Limited Voltage | 57.6V |
Max. Charging Current | 20.0A |
Max. Continue Discharging Current | 20.0A |
Weight | Approx. 14kg |
Display | Without a display screen |
Parallel Connection | Don't support parallel connection |
Dimensions(W*D*H)mm(inches) | 422(17.4'')*330(12.99'')*88(3.46'') |
Containing Cell | 3.2V 20AH |
Design Life | More than 10 years |
Cycle Life | More than 3000 cycles at 80% DOD |
IP Class | IP30 |
Outer Package Material | White bake lacquer steel case |
Operating Temperature | Charging: 0 to +45 ºC Discharging: -20 to +60 ºC Storage: -20 to 60 ºC |