The Motorola PMNN4069A battery meet Intrinsically Safe ratings (FM) when used with any MOTOTRBO XPR Series portable two-way radio.
IMPRES batteries when used with an IMPRES charger provide automatic, adaptive reconditioning, end-of-life display, and other advanced features. Data is stored in the battery and communicated to the charger via a unique IMPRES communication protocol which is designed to maximize talk-time and optimize battery cycle life - all automatically. Automated maintenance and a 6-month extended capacity warranty when used with IMPRES chargers.
