Fogstar ECO 314Ah 12V Lithium Leisure Battery Leisure & Off-Grid Use

Please note: This product is dispatched direct from our supplier. While standard lead time for mainland UK delivery is 3–6 working days, we cannot guarantee live stock levels. If you would like to confirm availability before ordering, please call us on 01872 554421 or email sales@aztecleisure.co.uk. By ordering this item you agree to Fogstars terms and conditions for delivery, for more information please click here. 

The Fogstar Drift ECO 12V 314Ah LiFePO4 Battery is a high-capacity powerhouse built for demanding off-grid applications. With an incredible 4019Wh of usable energy, this battery is ideal for home solar storage, campervan conversions, marine systems, and mobile workstations requiring serious, sustained power.

At the heart of this unit are matched and balanced 12V 314Ah LiFePO4 cells, supported by an intelligent 250A JBD Battery Management System (BMS) that protects against overvoltage, undervoltage, short circuits, and temperature extremes. With up to 6000 cycles at 80% depth of discharge, this battery offers unbeatable long-term value and performance.

Compatible with inverters up to 3000W, the Drift ECO can handle high-load appliances with ease. And thanks to its IP67-rated casing, it’s built to withstand dust, splashes, and the demands of off-grid life. Despite its size and performance, this model remains practical for installation, weighing just 28kg.

You can scale up your system by connecting up to 4 units in series or 16 in parallel, allowing for flexible configurations in advanced setups. As with all Fogstar batteries, you’ll benefit from UK-based technical support and an industry-leading 6-year warranty.

What’s included:

• 1 x Fogstar Drift ECO 12V 314Ah LiFePO4 Battery

• User Manual

Features

• Designed for off-grid leisure and solar use

• 6-year Fogstar warranty for long-term peace of mind

• Intelligent JBD 100A Battery Management System

• Built with 12V 100A REPT matched and balanced LiFePO4 cells

• 3000+ charge/discharge cycles at 80% DoD

• Supports 4 batteries in series or 16 in parallel

• Delivers 1250Wh usable energy

• 100A continuous discharge current
  

• UK-based technical support available

Specifications

• Voltage: 12V

• Capacity: 314Ah

• Usable Capacity: 4019Wh

• Cell Type: Lithium Iron Phosphate (LiFePO4), matched and balanced

• Battery Management System: 250A JBD BMS with over/under voltage, short circuit, and thermal protection

• Cycle Life: Up to 6000 cycles at 80% depth of discharge

• Continuous Discharge: 250A

• Max Inverter Load: Compatible with 3000W inverters

• Max Series Connection: 4 batteries

• Max Parallel Connection: 16 batteries

• IP Rating: IP67 (dustproof and splash-proof)

• Dimensions: 380mm (L) x 190mm (W) x 265mm (H)

• Weight: 28kg

• Warranty: 6 Years (Fogstar)

• SKU: FOG-DRIFT-ECO314