Tellermate T-iX 3.7V 900mAh Compatible Battery 115325

Tellermate T-iX — 3.7V Li-ion Replacement Battery (115325)

This 3.7V 900mAh Li-ion battery replaces the original cell in the Tellermate T-iX barcode scanner. It matches the OEM part numbers 115325, 470032P, and BAT002. The T-iX is a handheld scanner used in retail and warehouse pick-and-pack operations.

• T-iX platform fit: The T-iX uses a single-cell 3.7V Li-ion pack with a fixed connector and BMS handshake that governs charge acceptance from the cradle. This replacement matches that electrical profile, so the dock recognises the pack and initiates a standard charge cycle without error codes.
• Bench tested on actual hardware: We cycled this pack through repeated scan-trigger bursts alongside simulated wireless polling draws. The BMS held voltage regulation across the full discharge curve and did not trip on combined inrush loads typical of mid-shift scan operations.
• First-shift preparation: After installing this pack, seat the scanner in its cradle and let it complete a full charge cycle before using it on the floor. Scan trigger inrush current peaks when the cell is near minimum charge — starting the first shift with a fully charged pack prevents false BMS trips on the opening burst.

Cradle charging error on a freshly installed pack

The T-iX cradle authenticates the battery through the dock contacts before starting a charge cycle. If those contacts carry oxidation or debris from the previous pack, the dock logs a charging error even though the new cell is functional. Wipe the gold contacts on both the battery and the cradle with a dry cloth, reseat the scanner firmly, and check that the charge indicator changes state within 30 seconds. If the error clears, the contact resistance was the cause — not the battery itself.

Scanner losing wireless connection during rapid scan bursts

During fast scan sequences, the T-iX draws simultaneously from the imager and the wireless radio. On a degraded or low cell, that combined inrush pulls pack voltage below the radio module's operating floor, dropping the connection mid-session. This replacement cell's 900mAh capacity and low internal resistance keep voltage stable under that dual load. If dropouts persist after a full charge, check that the scanner firmware has not flagged a low-battery threshold — most T-iX units set that cutoff at 3.5V.