12-hour cooling battery – rechargeable, long-lasting, -18°C performance, wholesale

This high-performance ice pack is ideal for cooler bags, picnics, travel, lunch bags or any situation where it is important to keep food and drinks cold. The solid, durable plastic housing ensures a long service life, and the internal coolant can maintain a low temperature for up to 12 hours. The compact, flat design fits easily in any cooler bag or basket, and the practical valve makes it easy to charge and use. The ice pack is optimized for -18°C performance, ensuring reliable cooling even on warmer days. Key features: Up to 12 hours of cooling performance Optimized cooling effect for -18°C Durable, strong plastic casing Rechargeable, long-lasting Compact, space-saving design Ideal for cooler bags, picnics, travel, lunch barrels Wholesale prices are available on the B2B marketplace, Supreva Market For Business, directly from the distributor.