Fogstar Drift 300Ah Lithium Leisure Battery, 12V, Bluetooth, IP67

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 12V 300Ah Lithium Leisure Battery is a high-capacity, feature-rich solution for anyone needing dependable off-grid power. Whether you're converting a campervan, powering a boat, or storing solar energy for a remote cabin, this battery delivers consistent performance with the latest lithium technology.

Built using Grade A EVE LF304 LiFePO4 cells, the Drift 300Ah provides 3840Wh of usable energy, with a cycle life of over 4500 cycles at 80% depth of discharge, translating into a long service life of 10–15 years under regular use. It features an advanced 250A JBD Battery Management System (BMS) that manages high discharge loads safely and efficiently.

The IP67-rated casing makes this battery rugged enough for marine and outdoor use, while the built-in heating system keeps it operating reliably in cold environments. The battery also includes Bluetooth connectivity via the Fogstar Drift App, giving you real-time data on performance, state of charge, and health.

At just 26kg, it’s compact and easy to install with integrated handles, and it supports up to 4 batteries in series or parallel—ideal for large, scalable systems.

What’s included:

• 1 x Fogstar Drift 12V 300Ah LiFePO4 Battery

• M8 terminal bolts

• User Manual

Features

• 3840Wh of usable energy for high-demand applications

• Over 4500 cycles at 80% DoD – offering up to 15 years of use

• Grade A EVE LF304 LiFePO4 cells for maximum safety and longevity

• 250A JBD BMS for safe, high-discharge operation

• Bluetooth monitoring via the Fogstar Drift App (iOS & Android)

• Built-in heating system for consistent cold-weather performance

• Compact and lightweight at just 26kg

• Fully sealed IP67-rated housing for rugged outdoor and marine use

• Compatible with inverters up to 3000W

• Connect up to 4 batteries in series or parallel

• Supported by UK-based customer service and a 10-year warranty

Specifications

• Nominal Voltage: 12.8V

• Nominal Capacity: 300Ah

• Usable Energy: 3840Wh

• Recommended Charge Voltage: 14.4V

• Cell Type: Grade A EVE LF304 LiFePO4

• Battery Management System: 250A JBD BMS

• Max Continuous Discharge: 250A

• Inverter Compatibility: Up to 3000W

• Bluetooth Monitoring: Yes (via Fogstar Drift App)

• Heating Function: Integrated automatic heating

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

• Terminal Type: M8, 1.25 pitch, 12mm

• Dimensions: 380mm (L) x 190mm (W) x 245mm (H)

• Weight: 26kg

• Warranty: 10 Years

• SKU: FOG-DRIFT300