Macna Replacement Battery 7.4V/6A

Keep your heated jacket or pants powered with this 7.4V Smart Replacement Battery, designed as a dependable replacement for lost, damaged, or aging battery packs. Delivering 45W of output (7.4V x 6A), this Li-Po battery provides consistent warmth and up to 5 hours of runtime, depending on your garment and selected heat level. Equipped with a large Easy Connect Plug, it connects directly to compatible heated jackets and pants and can also be used with an adapter cable for expanded compatibility. Smart voltage management helps optimize energy delivery and reduce the risk of overheating, while the internal processor allows automatic startup when connected. Compact and easy to carry, it's a reliable way to keep your heated gear performing when temperatures drop.