About this replacement
Omen MAW610M Mouse — 3.7V Li-Polymer Replacement Battery (AHB603450)
This is a 3.7V, 1200mAh Li-Polymer battery for the Omen MAW610M wireless gaming mouse. It replaces the original AHB603450 cell when the mouse stops holding charge or fails to power on. Dimensions are 51.00 x 33.80 x 6.30mm — measure your existing cell before fitting.
- MAW610M platform fit: The MAW610M uses a single flat Li-Polymer cell on a 3.7V rail with a JST-style connector and onboard BMS. This replacement matches that voltage and physical footprint — the connector orientation and protection circuit matter more than raw capacity on this platform.
- Bench tested on actual hardware: We cycled this cell through charge and discharge on the MAW610M platform. The BMS accepted the cell without fault flags, and the mouse firmware reported battery level correctly through the Omen software stack.
- Connector seating on the MAW610M: The MAW610M PCB has a recessed battery connector that can seat at an angle if you rush it. Press the connector straight down — a cocked connector causes intermittent power loss that looks like a dead cell but isn't.
Why the MAW610M won't reconnect after a battery swap
Swapping the cell causes a full power interruption, and the MAW610M's wireless receiver can lose its active session with the dongle. The mouse does not always re-advertise automatically. Hold the pairing button on the underside of the mouse for three seconds, then replug the USB receiver. The mouse and dongle re-establish the link without any software step needed.
Pointer stuttering or lag as the new cell settles
Some users see erratic pointer behaviour in the first few charge cycles on a new Li-Polymer cell. This happens because the cell voltage at partial charge can sit slightly below the stable operating band the firmware expects. Run two full charge cycles before drawing conclusions. If stuttering persists beyond that, check that the battery connector is fully seated — a loose connection causes voltage sag under the polling load of the sensor.