Pack a massive 5.12kWh of energy into a standard Group 8D footprint with this rugged powerhouse, built for off-grid solar, marine propulsion, and heavy-duty applications. The fully sealed IP67 housing shrugs off wet bays and harsh environments, while internal self-heating technology keeps you charging safely even in sub-zero extremes. Native Victron CANBUS integration delivers plug-and-play closed-loop communication, and the advanced BMS with an internal fuse guards against over-current, shorts, and temperature swings for over 3,500 cycles of maintenance-free performance.

Monitor real-time voltage, state of charge, and cell-level data from your phone via Bluetooth, or use the mountable gauge and ON/OFF switch for quick physical control. With a 150A continuous discharge and the ability to parallel up to 16 units, this battery scales effortlessly from a single 5,000W inverter setup to an 81.9kWh bank, all backed by an 11-year warranty.