Dumfume 12V 150Ah Max LiFePO4 Lithium Battery Built-in 100A BMS 1920wh Energy Trolling RV Backup Power RV Solar Off-grid System

1.12V 150Ah Max capacity with 1920Wh energy output, built for reliable long-lasting power. Over 4,000 cycles (to 80% capacity) with a service life far surpassing traditional lead-acid batteries.

2.Provides comprehensive protection against overcharge, over-discharge, short circuit, and overheating for stable performance. Lightweight & Compact – Only 41.03 lbs with compact dimensions (10.04×7.68×9.84 inches), significantly lighter and more space-efficient than lead-acid alternatives.

3.Robust temperature protection ensures reliable performance across diverse environments (charging/discharging requires 5°C or higher).