Motorola HNN4001 IMPRES 1800 mAh NiMH Battery
Model Number: HNN4001
IMPRES 1800 mAh NiMH battery
IMPRES NiMH battery for HT-series, PR860 and MTX-series portables.
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.
Estimated operational time (hours)
Low Power: 17 hours, High Power: 11 hours
Minimum rated capacity (mAH)
WPLN4182, WPLN4187, WPLN4192, NNTN7618
Operating temperature range
-20 C to +60C
18 months for non-IMPRES batteries or when IMPRES batteries are used with both an IMPRES and nonIMPRES charger