Experience reliable power with the KOOLBOKS Lithium 60AH Inverter Battery. Designed for longevity and efficiency, this battery delivers consistent energy to keep your home or office running smoothly during outages. Its lightweight lithium technology ensures faster charging and longer lifespan compared to traditional batteries, giving you peace of mind and uninterrupted performance. It can convert other freezer like Thermocool, Polystar, Scanfrost, Midea, Bruhm, Hisense, etc to rechargeable freezers.