Motorola PMNN4807A 2200 mAh slim battery is equipped with our IMPRES Self Calibration feature which allows you to quickly charge the battery without long hours of calibration or reconditioning every month.
The IMPRES Self Calibration feature allows the battery to not need to go through long hours of calibration or reconditioning every month when charged and maintained with IMPRES Single Unit Chargers and IMPRES 2 Multi-Unit Chargers (with SW ver V2.01 and above) listed in radio's Authorized Accessories List. This IMPRES Li-Ion, 2200mAh battery is designed to maximize talk-time and optimize battery life cycle (up to 43% longer than standard battery) with trusted IMPRES chargers.
