Yangtze Energy Storage Solar Battery LiFePO4 48V 300ah Lithium Ion Battery Pack

Basic Info

Model NO.	LFeLi-48300S
Installation	Fixed
Rechargeable	Chargeable
Certificate	CE/RoHS/ISO9001/ISO14001/IEC60896/IEC61427
Maintenance	Free
Warranty	5 Years
Terminal	Copper
OEM Order	Acceptable
Color	White / Black
Transport Package	Carton, Pallet
Specification	48V300AH lithium Battery
Trademark	Yangtze Battery
Origin	China
HS Code	8507200000
Production Capacity	200000 Pieces/Year

Product Description

Key Features :
♦Longer Cycle Life : Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery , helping to minimize replacement cost and reduce total cost of ownership
♦Lighter Weight : About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries
♦Higher Power : Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity
♦Wider Temperature Range : -20ºC~60ºC
♦Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging or short circuit situation

Applications :
♦Wheelchairs and scooters
♦Solar/wind energy storage
♦Back-up power for small UPS
♦Golf trolleys&buggies
♦Electric bikes

Electrical Characteristics	Nominal Voltage	51.2V
	Nominal Capacity	300Ah
	Energy	15360Wh
	Internal Resistance(AC)	≤20mΩ
	Cycle Life	>3500 cycles @ 1C 80% DOD
	Months Self Discharge	<3%
	Efficiency of Charge	100% @0.5C
	Efficiency of Discharge	96~99% @1C
Standard Charge	Charge Voltage	58.4±0.2V
	Charge Mode	0.2C to 58.4V, then 58.4V, charge current to 0.02C(CC/CV)
	Charge Current	100A
	Max. Charge Current	100A
	Charge Cut-off Voltage	59.4±0.2V
Standard Discharge	Continuous Current	100A
	Max.Pulse Current	200A(<3s)
	Discharge Cut-off Voltage	40V
Environmental	Charge Temperature	0ºC to 55ºC (32F to 131F) @60±25% Relative Humidity
	Discharge Temperature	-20ºC to 60ºC (-4F to 140F) @60±25% Relative Humidity
	Storage Temperature	-20ºC to 45ºC (-4F to 113F) @60±25% Relative Humidity
	IP Class	IP65
Mechanical	Plastic Case	ABS/Metal
	Approx.Dimensions	565460540mm/Customized
	Approx.Weight	138kg

♦ Battery factory Founded in 1996 , 2 million batteries annual production capacity
♦ Products including valve regulated lead acid battery , Gel battery , lithium battery,deep cycle battery, OPzV and OPzS battery
♦ Products are exported to more than 150 countries
♦ Products are certified by CE , Rohs,ISO
♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid batteries ranging from 2Ah to 3000Ah