WattCycle 48V 100Ah LiFePO4 Lithium Rack-Mount Battery BYD Cells for UPS System

48V LiFePO4 Battery. 12V LiFePO4 Battery. 24V LiFePO4 Battery. Premium Cells & Extended Lifespan. Operates reliably from -4°F to 149°F (-20°C to 65°C). Flexible Expansion: Supports parallel connection of up to 20 units for a total capacity of up to 102.4kWh, featuring master/slave auto-recognition for plug-and-play expansion.