Enerdrive B-TEC LiFePO4 Slimline Battery — 12V 400Ah Deep-Cycle Power in a Compact Metal Case

Meet the Enerdrive B-TEC LiFePO4 Slimline Battery — a 12V, 400Ah deep-cycle powerhouse packed into a compact metal case. Designed for off-grid, marine, and mobile installations, it frees up space without compromising runtime, longevity, or safety.

• Ultra-compact footprint: W 630 mm × H 498 mm × D 216.5 mm, delivering 400Ah in a slim metal enclosure.
• End-mounted connections & remote reset: All power connections and communications ports sit at one end; the reset button can be mounted remotely to simplify maintenance while preserving a tight, water-resistant seal.
• Water-conscious enclosure: IP52-rated metal case with blind fittings, rubber seals, and overlapping joints to minimize water ingress in challenging environments.
• Future-ready communications: RJ45 remote ports with CAN output for seamless system integrations as your install evolves.
• Smart monitoring via Enerdrive app: Track Battery Capacity, Voltage, Current, State of Charge (SOC), State of Health (SOH), individual cell voltages, temperature, cycles, alarms, and event history from your smartphone or tablet.
• 12.8V nominal LiFePO4 chemistry: Stable, long-lasting performance with a generous 400Ah capacity, ideal for bursts of solar charging and extended discharges in off-grid scenarios.
• Deep-cycle performance: Designed for repeated charging and discharging with a robust charging profile to maximize every watt.
• Charging & float specs: Charge voltage 14.20–14.60V (CV/CC); Float voltage 13.50–13.80V.
• Max charge current: Up to 150A at 25°C for up to 30 minutes to speed up top-ups from solar or shore power.
• Long cycle life: ≥2000 cycles at 80% DoD under controlled conditions for durable, reliable service.

With its 400Ah capacity in a space-saving slimline design, this battery delivers longer runtimes between charges, faster top-ups from solar or shore power, and reliable performance in humid or wet environments thanks to the rugged IP52 enclosure. The remote reset option simplifies maintenance in tight installations, while end-based port layout keeps cabling neat and upgrade-friendly. Enerdrive’s app-enabled monitoring puts visibility of SOC, SOH, temperatures, and alarms in the palm of your hand, helping you optimize your off-grid or mobile energy system with confidence.