Battery Lithium Phaesun Sun Save 12-150 H Underseat

The Phaesun Sun Save LiFePO₄ batteries are the ideal solution for anyone who wants maximum performance, reliability and modern convenience in their motorhome. Specially developed for space-saving installation under the passenger seat, they can easily be used as an upgrade for conventional lead, gel or AGM batteries.

Thanks to their high energy density, the batteries deliver impressive performance at a significantly lower weight. At the same time, you benefit from a particularly high usable capacity percentage, which means that a smaller battery is often sufficient to ensure the same or even a better energy supply. This means: more efficiency, less ballast and more freedom on the road.

The integrated battery management system (BMS) ensures maximum safety, reliably protecting your battery from overloading, deep discharge and critical temperatures. Bluetooth-enabled models also offer real added value: the Sun Save app allows you to keep an eye on all important data such as cell voltages, temperatures and status messages at all times, conveniently and in real time.

Even in wintry conditions, your energy supply remains reliable: Thanks to the integrated heating function, the Sun Save battery enables safe charging and discharging even at temperatures as low as -20 °C. This allows you to enjoy maximum independence and full performance, even when temperatures drop well below freezing.

Whether you are traveling, camping self-sufficiently or in stationary off-grid use - with the Sun Save series, you can rely on a future-proof, high-performance energy solution. The overall package is rounded off by a 5-year manufacturer's warranty, which offers you additional security and long-term investment security.

The SunSave 12V series is available in capacities from 100 Ah to 310 Ah.