The Motorola APX 7550 Radio uses a wide selection Batteries. One of the most popular batteries is the PMNN4493 battery. The PMNN4493 battery comes in both the Motorola Original and the rugged brand Command Tac. The Command Tac version of the PMNN4493 Battery provides 3200 mAh which gives long running time.
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Command Tac CT4493 Replacing OEM PMNN4493
Batteryclearance.com
CT4493 Replacement Smart Battery for Motorola Radios
Batterydistributors.com
CT4493 Impres Compatible Radio Battery: PMNN4493A, PMNN4493
