Lithium Battery Pack 12V 400Ah for Backup Power System

Quick Details

●Place of Origin: Guangdong, China (Mainland)
●Brand Name: Optimum battery
●Model Number: 12V400Ah LiFePO4 battery
●Package: Plastic case or customized iron case
●Certificates: CE,UL.ISO/TS16949
●Operating termperature: -20℃ to 60℃
●MOQ: 100packs
●Delivery time: 20-25days
●Normal discharge and charge rate: 0.2C
●Cycle life: 2000times
●Terms of payment: T/T in advance
●Terms of shipment: FOBShenzhen

Packaging & Delivery

Specifications
Enrivonment LiFePO4 12V400Ah battery packs 
Green and environment 
Smaller size 
Lighter weight 
Longer cycle life 
Environment LiFePO4 12V400Ah battery  UPS battery ,solar system battery  
Basic information about  12V400Ah
Rated capacity :400Ah
Rated voltage :12V
Max charge voltage :14.6V
Cut-off voltage :10V
Normal  charge and discharge rate : 0.2C
Terms of  payment :T/T in advance
Terms of shipment :FOBShenzhen
Certificates: UL , CE, ISO9001 ,NQA
Product feature:
Attractive cycle life
Extended safety performance
Wide operating temperature range
Unrivalled high temperature performance
Green energy without metal contaminant
High capacity
Steady output voltage 
Little self-discharge 
Double safety protection
Withstanding very high level of vibrations and shocks

Shipping and servicing
1) We have professional cooperate forwarder
2) 2 years after sales service

Production Line:

Certificate: UL.CE,ROHS,ISO9001,TS16949,SGS,BV,IEC62133,...etc

Introducing advanced equipment, OptimumNano has been well-known as one of the professional manufacturers and suppliers of lithium battery pack 12v 400ah for backup power system. Our batteries are of high safety, high capacity, strong stability and long cycle life. With bulk batteries in stock, we warmly welcome you to buy or wholesale good price battery made in China from us.