12V 314Ah 3768Wh Lithium Iron Battery Kit to assemble DIY LiFePO4 LFP
Complete set to assemble yourself a 12V 314Ah 3768Wh Lithium Iron battery with 3.2V 314Ah prismatic cells. Ideal for your boat, motorhome, van, caravan, house storage, mobile home, agricultural vehicle.
Easy assembly in just 1 hour, a screwdriver is enough, no knowledge of electronics is required.
The assembly plan is provided upon purchase.
Complete kit to assemble yourself a 12V 314Ah 3768Wh lithium iron battery with prismatic cells 3.2V 314Ah
Approximate mass: 22.4kg
Materials provided:
- 4 prismatic cells 3.2V 314AhThe cells are tested individually before shipment to ensure perfect balance of the pack.
- BMS 200A (Battery Management System) (300A max) smart bluetooth allowing the use of the "OZO Batteries" smartphone app, which is available for free download. Please do not hesitate to contact us if you require a different type of BMS.
- Adapted fuse : 300A
- Power cables: Section 2AWG (35mm2) / Standard length: 40cm, please do not hesitate to contact us if you require different lengths.
- 3 copper junction plates thickness 2mm
- Screws
Required hardware:
- screwdriver
Benefits:
- Easy installation, within everyone’s reach
- Modular, adapts to all locations
- Simplified maintenance, if a cell is out of service, it is possible to replace only this cell without changing the complete battery pack.
- Economic
- Lithium-iron has a lifespan of 5000 to 8000 charge cycles, unlike lithium-ion (1500 cycles) and lead (500 cycles)
- This lithium battery will perfectly replace your old lead batteries
Specially adapted for home storage, camper, boat, solar sailboat, quad bike, autonomous vehicle, solar installation, mobile home, agricultural vehicle for organic farming.
No knowledge of electronics is required.
The wiring diagram/plan is provided when purchasing the kit.
Precautions:
The battery pack must be stored in a dry and ventilated place. The operating temperature ranges from -20°C to 60°C. We recommend a storage and use range between 0°C and 50°C to preserve and extend the life of your batteries. The positive and negative metal terminals must be protected to prevent a short circuit caused by a falling metal object on the pack.
The nominal current of the cells is 0.5C (157A) on load and on discharge.
For any further questions, please send us an email at batteries@ozo-electric.com
OZO BATTERIES APP

The OZO Batteries app allows you to communicate with the BMS of your OZO battery via Bluetooth in order to read battery settings such as the instantaneous discharge power, charging current, battery state of charge, battery voltage, and the voltage of each cell, the temperature, the number of use cycles...
You can also remotely control your battery to put it on standby, stop charging or discharging.
For example, you can decide to turn on or off a remote consumer or activate the charging of your remote battery.
The app "OZO BATTERIES" is available on Apple Store and Google Play Store.
Data sheet
- Capacité
- 314Ah
- Tension
- 12V
- Mass
- 22.4Kg
- Intensité max de décharge
- 1C (314A)
- Intensité nominale de décharge
- 0.5C (157A)
- Intensité max de charge
- 1C (314A)
- Intensité nominale de charge
- 0.5C (157A)
- cable gauge
- 2AWG (35mm2)
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