Wattcycle 48V 100Ah Solar Battery With Active Balance & Bluetooth, 4 Pack (20.48 Kwh) / Without Charger / Without Expansion Cable

Space-Saving Wall-Mounted Design : Measuring 398 × 200 × 625 mm, this wall-mounted battery is designed to maximise space efficiency. It can be easily installed on the wall or leaned against a surface, making it ideal for home solar systems and utility rooms. High-Quality BYD Cells : Built with premium BYD Grade A LiFePO4 cells, this WattCycle 48V 100Ah battery delivers 6000+ cycles at 80% DoD, supporting long-term, stable performance and providing over 10 years of reliable energy storage. 100× Faster Active Balancing : Equipped with a 3A active balancing system, significantly more efficient than traditional passive balancing, reducing energy loss, improving cell consistency, and extending overall battery lifespan. Intuitive LED Strip Display : Features a modern LED light strip that provides a clear, real-time visual indication of battery capacity, allowing you to quickly check power levels at a glance. Smart LCD Touchscreen Control : Upgraded wit...