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Foxygen 12V 460Ah LiFePO4 Leisure Battery with Bluetooth & Self-Heating

Foxygen 12V 460Ah LiFePO4 Leisure Battery with Bluetooth & Self-Heating

Regular price £804.99 GBP
Regular price Sale price £804.99 GBP
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The Foxygen 12V 460Ah LiFePO4 Lithium Battery with Bluetooth & Self-Heating is an industrial-grade, maximum-capacity deep-cycle leisure battery engineered for high-demand campervans, overland vehicles, commercial work trucks, and marine vessels. Packing an impressive 5.88kWh of energy storage into a single unit with automated low-temperature heating, it provides total off-grid independence and heavy load capability in all weather conditions.

Key Features

  • Integrated Self-Heating System: Automatically engages internal heating elements when charging is detected in sub-zero conditions (below 0°C), allowing safe, uncompromised charging down to -20°C.

  • Massive 5.88kWh Energy Storage: Delivers 460Ah of usable capacity in a single chassis, eliminating complex multi-battery wiring, balancing issues, and extra busbars.

  • Heavy-Duty 250A Continuous BMS: Built with a high-output 250A continuous Smart BMS (with high peak surge capability) to run heavy 12V loads or 2500W–3000W inverters for air conditioning, induction cooktops, and high-draw power tools.

  • Smart Bluetooth Monitoring: Integrated Bluetooth functionality provides real-time tracking of State of Charge (SOC), live voltage, charge/discharge amperage, individual cell status, and internal temperature via a smartphone app.

  • Long-Life LiFePO4 Cell Tech: Delivers over 3,500+ deep discharge cycles at 80% DoD, offering a functional service life of up to 10 years of daily use.

  • Huge Space & Weight Efficiency: Weighs approximately 38 kg—replacing roughly 400kg–500kg of equivalent lead-acid/AGM battery banks in a fraction of the physical footprint.

Technical Specifications

Specification Details
Nominal Voltage 12.8 VDC
Nominal Energy Capacity 5888 Wh (460 Ah)
Battery Chemistry Lithium Iron Phosphate (LiFePO4)
Cycle Life 3,500+ Cycles @ 80% DoD
Max Continuous Discharge Current 250 A
Peak Surge Discharge Current 350 A – 400 A (Short Duration)
Recommended Charge Voltage 14.4 V – 14.6 V
Charging Temperature Range -20°C to 55°C (Self-Heating Activated below 0°C)
Discharging Temperature Range -20°C to 60°C
Connectivity Integrated Bluetooth Smart Module
Terminal Type M8 Threaded Brass Posts
Dimensions (L×W×H) ~ 522 × 240 × 218 mm (Standard Large Casing)
Net Weight ~ 38.0 kg

Warranty & Safety

  • Manufacturer Warranty: Covered by a standard 3-year manufacturer warranty.

  • Comprehensive BMS Safeguards: Multi-stage protection against over-charging, over-discharging, short circuits, over-current, thermal runaway, and low-temperature charge cutoff.

What’s in the Box?

  1. Foxygen 12V 460Ah LiFePO4 Battery with Heating & Bluetooth

  2. M8 Terminal Bolts & Washers

  3. Insulated Terminal Protection Covers