Motorola PMNN4525 (also known as PMNN4525A, and now PMNN4525B) is a genuine Motorola “cold” battery that can be used down to -30°C (degrees celsius). With 1950mAh internal lithium-ion capacity, the PMNN4525 delivers up to 27 hours of continuous use. The PMNN4525A is an IMPRES battery so it can be tracked using your IMPRES fleet management software.
The latest edition of the Motorola PMNN4525 battery is now called Motorola PMNN4525B. It’s a drop-in replacement for both PMNN4525A and PMNN4525 meaning you can replace your existing PMNN4525A battery with PMNN4525B with no compromise on quality or performance.
Further, PMNN4525 battery is the replacement for PMNN4435, PMNN4435A and PMNN4435B. PMNN4435 was 1400mAh and PMNN4525 is 1950mAh, so PMNN4525 is higher capacity.