Beisite ME202EK 11V 86.58Wh 7.8Ah laptop battery

Direct Replacement for Molicel Monitors

The Beisite ME202EK is a lithium-ion battery built to replace part numbers ME202, ME202C, ME202EK and 31CR19/66-3. It fits Molicel VM3, VM4, VM6, VM8, VS2, VS3 and VS4 portable patient monitors. The pack ships new in black and contains one battery unit. It is not for users who need a different voltage or connector layout.

Steady Output During Long Shifts

Rated at 11 V with a capacity of 86.58 Wh and 7.8 Ah, the cell chemistry is designed to maintain voltage through extended monitoring sessions rather than only brief peaks. Internal protection circuitry manages charge and discharge cycles to keep output stable across the full usable range. It is not for applications that demand higher watt-hour ratings or faster recharge rates.

Low Heat and Silent Operation

Lithium-ion construction produces minimal heat during normal discharge, so the monitor enclosure stays cool without active cooling. No moving parts mean completely silent running in clinical environments. Power draw follows the monitor's own load profile, drawing only what the device requires. It is not for systems that require hot-swap capability or external charging cradles.