Ensure uninterrupted patient monitoring with this premium medical-grade rechargeable Li-ion battery pack, designed specifically for Mindray monitors. Delivering a reliable 11.1V and 4500mAh (49.95Wh) output, it guarantees extended operational time in critical care scenarios. Built with top-tier lithium-ion cells, it ensures low self-discharge and exceptional durability. The robust casing provides heat dissipation, while the integrated pull-tab allows for quick replacement.