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.
PMNN4406: Li-ion, 1500 mAh, IP68
PMNN4407: Li-ion, 1500mAh, IP57
PMNN4412: NiMH, 1300 mAh, IP68
