WattCycle 51.2V 100Ah LiFePO4 Battery 5120Wh with 50A PPS Adapter Cable

Features

• Massive 5120Wh Capacity & 20-Unit Scalability (102.4kWh)With 5120Wh usable energy and 5120W continuous output, power high-wattage appliances for extended periods perfect for home storage emergencies, off-grid systems, industrial backup, commercial UPS, and more. Supports up to 20 parallel units (102.4kWh total) with master/slave auto-recognition and automatic addressing. Achieves 1C rapid charging via solar, LiFePO4 chargers, or generators, delivering a 2-year payback with ~$300 annual savings through solar storage or peak/off-peak shifting.
• Uncompromised Safety with Grade-A Cells & 100A Intelligent BMSBuilt with Grade-A LiFePO4 prismatic cells, supporting 1C full charge/discharge and 10+ years of durable cycling. The 100A BMS delivers 20+ intelligent protections including low-temperature cutoff and overheat protection, plus a peak current of 200A (2s). Dual safety mechanisms (forced power off/on and air switch auto-shutoff) ensure reliable operation in extreme weather, emergency outages, and high-demand industrial or commercial settings.
• 3A Active Balancing & Advanced Thermal ManagementUnlike passive balancing, our 3A fast multi-channel active equalization significantly improves charging efficiency, minimizes energy loss, and maximizes battery lifespan. Combined with premium internal metal structure and high-quality fireproof/wear-resistant sheet metal casing, this 48V lithium battery offers superior heat dissipation and durability that outperforms conventional rack-mount batteries.
• All-in-One Smart MonitoringLCD + APP + Inverter Compatibility: 3U rack-mount design (19.09' x 17.72' x 5.24', 91.9 lbs) features a built-in LCD touchscreen for instant battery stats (voltage, current, capacity, temperature). Download the APP for fast Bluetooth connection to remotely monitor single or multiple batteries and adjust settings. Supports CAN/RS232/RS485 protocols, ensuring seamless integration with all major inverter brands.
• Space-Saving 3U Form Factor & Worry-Free 5 Year Warranty36% smaller and 62% lighter than comparable units one battery replaces eight 12V 100Ah lead-acid batteries (80% lighter, 75% smaller). Fits standard 3U cabinets with effortless installation. Backed by a unique 5 years warranty, shipping insurance, 24/7 professional technical support, and full certifications (SDS/UL/UN38.3/IEC/CE/FCC). Upgrade your energy storage with confidence and save both space and money.