Tailored for small home backup and low-power device supply, this compact 11.1V 50Ah system delivers reliable energy for essential electronics like routers, lighting and small appliances during outages. Built with high-performance lithium cells, it features a space-saving design for easy under-desk or wall-mounted placement.
With ≥3000 deep charge-discharge cycles and a 8+ year lifespan, it retains 80% capacity post-lifecycle to minimize replacement costs. It supports fast charging and seamless pairing with portable solar panels for off-grid use.
A multi-layer protection system guards against overcharge, over-discharge and short-circuit, ensuring safe operation. Compliant with UN38.3 and CE standards for global market access.
Equipped with a user-friendly BMS, it enables simple status monitoring. Maintenance-free, 100% factory tested and backed by a 3-year warranty.
