Centenex Electronics DS-CS-MCT250TW 7.5 V 1800 mAh Ni-MH battery

Compatible Two-Way Radio Battery

The Centenex Electronics DS-CS-MCT250TW is a nickel-metal hydride power pack built for Motorola two-way radios including the CT150, CT250, CT450, GP308 and MTX8250 series. It replaces original part numbers PMNN4017, PMNN4018 and related variants. The 7.5 V 1800 mAh cell delivers 13.5 Wh of energy in a black housing measuring 124.00 x 56.00 x 20.00 mm.

Direct Replacement for OEM Packs

This battery fits the same chassis and connector as the factory packs supplied with the listed Motorola models. It restores the original runtime and charge-cycle behaviour without modification. The upgrade is worthwhile when an existing pack no longer holds a full shift charge or shows reduced transmit time.

Steady Output Over a Full Shift

Nickel-metal hydride chemistry maintains a stable voltage plateau during extended transmit and receive cycles. Unlike short-burst tests, sustained use across a work shift shows consistent power delivery until the pack reaches its natural end-of-discharge point. The 1.8 Ah capacity supports typical duty cycles for the compatible radio models.