This Genuine APC RBC140 Non-Spillable Replacement Battery Cartridge 2-pack APCRBC140 is the perfect solution for your power protection needs. Designed for APC devices, this battery is compatible with a variety of models including RBC44, SRT6KXLTUS, SRT10RMXLIX806, and more.With features like fused protection and a non-spillable design, this battery cartridge ensures reliable and safe operation. The gray color and sleek dimensions of 4.8in x 23.50in x 7.75in make it easy to integrate into your existing setup. Upgrade your power protection today with this Genuine APC RBC140 Non-Spillable Replacement Battery Cartridge. All Sales final, message with any questions.