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Wholesale Cheap Price 12V 280Ah Lithium Battery Pack

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Wholesale Cheap Price 12V 280Ah Lithium Battery Pack

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Wholesale Cheap Price 12V 280Ah Lithium Battery Pack

description1

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Information

Zhejiang Fengli Technology Development Co., Ltd. is a high-tech enterprise, specializing in R&D and marketing of Lithium rechargeable battery products. The lithium iron phosphate battery produced by Fengli has attracted more attention due to its good safety performance, free of pollution and low cost. Its production of lithium iron phosphate battery pack after a long time of iteration, has the following advantages:
1. Extremely safe, no explosion, no fire under collision.
2. Super long cycle life.
3. Good performance under high temperature and low temperature.
4. Environmentally friendly non-toxic, non-contaminating, no rare metal. No pollution during manufacture and usage.
5. Output with high efficiency.
6. Low cost and Simple maintenance.

Model NO.	FL12280HP
Type	Li-ion Battery
Cathode Material	LFP(LiFePO4)
Rechargeable	Chargeable
Size	390320266mm
Transport Package	Carton Box
Trademark	FENGLI
Origin	Zhejiang, China
Application	RV Golf/Outdoor Power
Certificate	CE/RoHS/Un38.3/MSDS
Battery Size	12V280ah
Weight	Approx: 41kg
Cycle Life	>2000 Cycles
OEM/ODM	Acceptable
Connection Mode	Series and Parallel

Basic parameters

Rated Voltage	12.8V
Rated Capacity	280Ah
Energy	3584Wh
Efficiency	99%
Self Discharge	<2% per month
Series and Parallel	4S48P
Rated Current	150A
Charge Temperature	0 to 60ºC
Discharge Temperature	-20 to 60ºC
Dimensions	390320266mm
Weight	Approx: 41kg
Enclosure Protection	IP65
Application	UPS backup, solar energy storage system, electric bicycle, RV, Golf-cart, electric-motorcycle, yacht, and electric tools etc.
How to boost your battery life?	a. Use partial-discharge cycles; b. Avoid charging to 100% capacity; c. Select the correct charge termination method; d. Limit the battery temperature; e. Avoid high charge and discharge currents; f. Avoid very deep discharges (below 2 V or 2.5 V)
How to store LiFePO4 in COLD WEATHER?	a. Regular cleaning of battery b. Keep the lithium battery at a 40%-50% charge level during storage time c. Warm up the battery before charging during the winter storage period d. Choose a dry, cool and temperature-controlled place for storage e. Use high-quality lithium-ion batteries, like those produced by FENGLI-tech, and battery management systems

Details