Yangtze Solar 48V 50ah LiFePO4 LiFePO Battery Pack

• Type: Lithium-Ion Batteries
• Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar
• Nominal Voltage: 48V
• Discharge Rate: High Discharge Rate
• Shape: Square Battery
• Electrolyte: Li-ion
• Model NO.: LFeLi-4850
• Installation: Fixed
• Rechargeable: Chargeable
• Material: High Pure Lead
• Certificate: UL/Ce/RoHS/ISO9001/ISO14001/IEC60896/IEC61427
• Maintenance: Free
• Warranty: 5 Years
• Terminal: Copper
• OEM Order: Acceptable
• Color: Grey / Black
• Transport Package: Carton, Pallet
• Specification: 48V50AH lithium Battery
• Trademark: Yangtze Battery
• Origin: China
• HS Code: 8507200000
• Production Capacity: 2000000 Pieces/Year

Product Description

*****Product Description*****

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-4850A	LFeLi-4850B
Rated Capacity (5HR)	50AH	100AH
Normal Voltage	51.2V	51.2V
Discharge Ending Voltage	43.2V	43.2V
Charging Limited Voltage	57.6V	57.6V
Max. Charging Current	50.0A	50.0A
Max. Continue Discharging Current	50.0A	50.0A
Weight	Approx. 28kg	Approx. 28kg
Display	Without a display screen	With a LCD display screen
Parallel Connection	Parallel connection is optional (up to 16P). When paralleling, the max.charging current is 10A.
Dimensions(W*D*H)mm(inches)	436(17.17'')*400(15.75'')*132.5(5.22'')
Containing Cell	3.2V 50AH
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 (battery rack or cabinet is optional)
Operating Temperature	Charging: 0 to +45 ºC  Discharging: -20 to +60 ºC  Storage: -20 to 60 ºC

*****Certification*****


******Company Information*****

♦ Battery factory Founded in 1996, 2 million batteries annual production capacity 

♦ Products including Lithium battery, valve regulated lead acid battery, Gel battery, deep cycle battery, OPzV and OPzS battery 

♦ Products are exported to more than 150 countries 

♦ Products are certified by CE, TUV

♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid batteries ranging from 2Ah to 3000Ah