Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Year of Establishment:
Management System Certification:
ISO14001:2004, OHSAS18001:2007
Main Markets:
North America, Europe, Australia
International Commercial Terms(Incoterms):
OEM/ODM Service
Sample Available
MEI Awards
Spanish Speaker

12V 40ah LiFePO4 Battery, LiFePO4 Battery Pack, Battery for Energy Storage manufacturer / supplier in China, offering 12V 40ah LiFePO4 Battery Pack for Energy Storage, 40FT Long Range Battery Dricve Electric Bus From Opitmumnano China, Deep Cycle 9.6V 10ah Lithium Battery for LED Light and so on.

Gold Member Since 2009
Audited Supplier

12V 40ah LiFePO4 Battery Pack for Energy Storage

Get Latest Price
Purchase Qty. / Reference FOB Price
1-999 Pieces US $500
1,000+ Pieces US $100
Production Capacity: 1000pks/Day
Transport Package: Plastic Case, Epoxy Board
Payment Terms: L/C, T/T, Western Union
Type: Lithium-Ion Batteries
Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
Nominal Voltage: 12V
Discharge Rate: High Discharge Rate
Shape: Customized
Electrolyte: Lithium Iron Phosphate

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Basic Info

Model NO.: OPT-012-040
Installation: Packaged
Rechargeable: Chargeable
Battery Model: 12V 40ah
Color: White, Black, Glue
Life Cycle: More Than 2000times
Dimension: Customized
High Capacity: Yes
Application: Telecom Base Station and UPS
Cut off Voltage: 10V
Payment Term: T/T in Advance
Shipping: by Sea, by Air, by Express
Specification: CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008
Origin: Shenzhen China
HS Code: 8507600090

Product Description

12V 40ah LiFePO4 Battery Pack for Energy Storage and Solar Light

1. Energy density is high. The volume and weight of lithium battery is 1/3 to 1/4 of the traditional lead acid battery with the same capacity.
2. Energy conversion rate is 15% higher than that of a traditional lead acid battery, the advantage of energy saving is obvious.
3. Self-discharge rate < 2% per month.
4. Broad temperature adaptability. Products perform well at a temperature of -20°C to 60°C, without air conditioning system.
5. Cycle durability for a single cell is 2000 cycles, which is 3 to 4 times more than the cycle durability of a traditional lead acid battery.

Technical date
rated voltage: 12V
rated capacity: 40Ah
cut-off voltage: 10V
dimension: 198*166*170mm or customized
standard charge current: 8A
max discharge current:40A 

why choose OptimumNANO Energy Battery
· Every OptimumNANO Battery® has a patented "internal" battery protection system
· More than 12 years' esperience in Lithium battery
· Providing batteries according to customers' requirement
· Excellent customer service and 24h online technical support
· High Quality, Safe Lithium Ion Batteries with the industries best warranty - 2 year.
· Worldwide shipping, export from multiple distribution centers around the world. 
1. We will ship the products within 15 working days after receipt of payment.
2. We can ship to you by UPS/FEDEX/DHL/TNT/EMS and so on. Other shipping terms can also be arranged according to specific requirements. 
3. We are not responsible for any accidents, delays or other issues that are the responsiblility of the shipping service.
Contact us
ADDRESS:No. 9 BLDG, Zhukeng 1st Industrial park, Pingshan Town, SHENZHEN, CHINA 518057
 Welcome to OPTIMUM BATTERY  CO.,LTD for Inquiry and Purchase!

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