The Motorola PMNN4544 is an IMPRES Li-ion, 2450 mAh battery designed for professional-tier two way radios and is fully submersible with an IP68 rating.
Motorola Original batteries are designed to be high-performance and to be as reliable as your radio, and Li-Ion batteries offer extended duty cycles, providing reliable communication with higher capacity in a lightweight, slim package.
The technology driving an IMPRES battery is truly remarkable. When used with an IMPRES charger, an IMPRES battery provides automatic, adaptive reconditioning, end-of-life display, and other advanced features. Data is AUTOMATICALLY stored in the battery and communicated to the charger via a unique IMPRES communication protocol designed for optimizing battery cycle life and maximizing talk time.
