Portable 12V 120AH Rechargeable 18650 Battery Charger with Digital Display & BMS Protection
High-capacity 120AH lithium-ion battery built with premium 18650 cells for superior energy density and extended lifespan. Features a robust BMS protection board to prevent overcharge, over-discharge, and short circuits. Compact yet powerful design with a clear digital display for real-time voltage monitoring. Includes dual USB ports and a 12V socket, compatible with solar panels, 3C devices, and home appliances like camping lights, mini fridges, or emergency power backups. Engineered with precision welds and fire-resistant casing for safety. Ideal for outdoor adventures, off-grid living, or backup power during outages. Ships fast at unbeatable wholesale prices—bulk orders welcome.