48V 100Ah

Designed for Off-Grid Solar Systems: YC 48V (51.2V) LiFePO4 solar battery supports CAN & RS485 communication, ensuring seamless compatibility with most popular all-in-one solar inverters. Monitor real-time battery status through the Bluetooth mobile app, and adjust charge/discharge parameters directly via the inverter to optimize performance and extend battery lifespan.
Automotive-Grade Cells & Long Cycle Life: Built with 16 premium Automotive-Grade A prismatic LiFePO4 cells, this 48V 100Ah battery delivers higher energy density, stable output, and long-term reliability. With 5.12kWh usable energy, it replaces four 12V 100Ah batteries in series (4S) while providing 6000+ deep cycles, making it ideal for long-term off-grid solar storage.
Advanced Safety Protection & Smart BMS: Engineered for maximum safety, this lithium battery features a smart 100A BMS and a durable full-metal enclosure to protect against over-charge, over-discharge, over-current, and short circuits. Integrated high-temperature cutoff (167°F / 75°C) and low-temperature charging protection help prevent battery damage in extreme environments. Built-in 125A air switch and battery power switch add an extra layer of system security.
Expandable Rack-Mount Design: Designed to fit standard 3U server racks, this 48V 100Ah battery supports vertical rack-mount installation, saving space in solar power cabinets. Weighing only 94.8 lbs, it can be installed by one person. Supports up to 15 batteries in parallel, allowing you to easily expand your solar battery bank as your energy needs grow.
Complete Package & Reliable Support: Ready to use out of the box, this solar battery includes parallel cables, communication cables, grounding wires, terminal screws, protective covers, and a user manual. Step-by-step wiring and installation videos are also provided for DIY users. Backed by a 5-year warranty and responsive technical support within 24 hours.