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30 Day Return Policy 
12 Month Warranty
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Highlights:
★ Grade A Cells – Built with automotive-grade LiFePO₄ cells (UL1973 certified) for 4000+ deep cycles, 10+ years lifespan, and a 5-year warranty.
★ Smart BMS Protection – 12V 200Ah battery includes a 200A BMS to guard against overcharge, deep discharge, overcurrent, short circuit, and high temperatures.
★ Real-Time Monitoring – LCD display and Bluetooth module allow easy tracking of voltage, SOC, and battery status via mobile devices.
★ Self-Heating Function – Automatically activates below 33.8°F (1°C) and stops at 42.8°F (6°C), ensuring reliable winter performance.
★ Flexible Expansion – Supports 12V, 24V, and 48V setups or parallel connection for greater capacity—perfect for RVs, vans, solar systems, and camping.