12V 40ah Lithium Li Ion LiFePO4 Lithium Battery

Basic Info

Model NO.	LFeLi-1240M
Type	Lithium-Ion Batteries
Rechargeable	Chargeable
Nominal Capacity	40ah
Cycle Life	8000 Times
Warranty	5 Years
Weight	5.9kg (13.1lbs)
Certificate	CE/Rosh/MSDS/Un38.3
Color	Grey, Black, Red, Green.White
OEM/ODM	Accepatable
Battery Protection	PCM/PCB
Container Material	ABS / Customized
Usage	Car, Bus, UPS, Lighting, Electric Bicycle, Boat
Nominal Voltage	12V
Discharge Rate	High Discharge Rate
Shape	Square Battery
Electrolyte	Li-ion
Installation	Packaged
Transport Package	Carton Box
Specification	197*165*170mm, Customized
Trademark	Yangtze
Origin	China
HS Code	8506500000
Production Capacity	50000piece / Season

Packaging & Delivery

Package size per unit product 197.00cm * 165.00cm * 175.00cm Gross weight per unit product 12.000kg

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	12.8V
	Nominal Capacity	40Ah
	Energy	512Wh
	Internal Resistance(AC)	≤30mΩ
	Cycle Life	>2000 cycles @ 1C 100% DOD
	Months Self Discharge	<3%
	Efficiency of Charge	100% @0.5C
	Efficiency of Discharge	96~99% @1C
Standard Charge	Charge Voltage	14.6±0.2V
	Charge Mode	0.2C to 14.6V, then 14.6V, charge current to 0.02C(CC/CV)
	Charge Current	20A
	Max. Charge Current	40A
	Charge Cut-off Voltage	15.6±0.2V
Standard Discharge	Continuous Current	80A
	Max.Pulse Current	100A(<3s)
	Discharge Cut-off Voltage	8V
Envitonmental	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
	Approx.Dimensions	197mm*165mm*170mm (7.76in.*6.50in.*6.69in.)
	Approx.Weight	5.90kg (13.1lbs)
	Terminal	M6

 

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