Model Number: NNTN8128 IMPRES Li-Ion 1900 mAh Submersible Battery, IP67
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 six-month extended capacity warranty when used with IMPRES chargers.
The NNTN8128 is a 1900 mAh slim Li-Ion submersible battery.