Unitech 1400-900014G Rechargeable Battery for MS840 Series

Overview

The 1400-900014G is a factory-new rechargeable battery pack engineered for the Unitech MS840B and MS840P mobile data capture terminals. Deploy this when your primary battery reaches end-of-shift capacity or you need a hot-swap replacement to keep scanner uptime continuous in warehouse, retail, or field operations. The battery uses the same form factor and connector interface as the OEM unit—no modifications to the device or charging dock required.

Compatibility

This battery is designed exclusively for Unitech MS840B and MS840P scanners. It will not function with other Unitech models or third-party mobile computers. Confirm your scanner displays "MS840B" or "MS840P" on the device label or within device settings before ordering. If you operate a mixed fleet of Unitech scanners across product lines, verify each device model to avoid ordering incompatible spares.

Installation Notes

No tools or technician intervention required. Remove the depleted battery by locating the release tab on the scanner (consult your MS840 user manual for exact tab location and orientation). Insert the 1400-900014G battery into the compartment until it seats fully and clicks into place. The scanner will auto-detect the new battery on next power-up with no manual configuration. For extended battery lifespan, use a Unitech-compatible MS840 series charger and avoid repeated deep-discharge cycles when operationally feasible.