Wholesale 12V 314Ah Long-Life LiFePO₄ Battery Pack for Off-Grid Backup & Solar Storage

Nominal Voltage
12.8V

Nominal Capacity
314Ah

Nominal Capacity
4019Wh

LiFePO4 Batteries

12V 314Ah LiFePO4 Battery

Maximized Usable Capacity & High-Current Discharge

Delivers a full 314Ah usable capacity with continuous 100A discharge and 200A peak, perfectly suited for home backup systems, telecom tower UPS, and microgrid applications.

End-to-End Service from Himax Factory

Includes in-house cell matching, custom pack assembly, and IEC62619/CE/RoHS certification. Himax offers volume pricing, consolidated shipping, and global after-sales network to keep your operations running 24/7.

Specifications

Deep-cycle lithium iron phosphate battery 12V 314Ah
Nominal Voltage
12.8V
Nominal Capacity
314Ah
Energy
4019.2Wh
Charge Voltage
14.2-14.6V
Discharge cut-off voltage
10V±0.5V
Charge Method
CC/CV
Standard Charge Current
62.8A
Max. Charge Current
200A
Standard Discharge Current
62.8A
Max. Continues Discharge current
200A
Cycle Life
>2000 cycles
Dimension
L520xW269xH220mm
Weight
30kg
Storage Temperature
-10°C~45°C

Frequently Asked Questions

Himax Battery specializes in providing class A LiFePO4 batteries for bulk buyers, offering flexible customization options to meet your specific requirements. Our wholesale solutions ensure high-quality, cost-effective batteries for large-scale applications.
1. What defines this 12V deep cycle battery’s performance?
With 314Ah usable capacity and 100 A continuous discharge, our LiFePO₄ pack delivers robust, reliable power for off-grid backup and solar storage.
2. Can this 12.8V lithium ion battery replace lead-acid in an existing UPS?
Yes—its 12.8V (4S) configuration is pin-compatible and offers higher cycle life, lower weight, and faster recharge than traditional lead-acid batteries.
3. Are these suitable as 12V golf cart batteries?
They are! The high discharge capability and long cycle life make them excellent 12V golf cart batteries, reducing total cost of ownership.
4. How do I integrate this pack with a 12 volt power supply?
Simply connect through a compatible DC breaker and inverter—Himax can pre-install cables and connectors for plug-and-play integration.
5. What certifications ensure safety for this 12v lithium ion battery?
Himax packs carry IEC 62619, CE, and RoHS certification, backed by Himax’s ISO 9001 production standards and full batch traceability.

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Himax Battery is a factory specializing in the production of grade A lithium batteries and provides free customized battery solutions.

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