The Motorola PMNN4817A IMPRES 2 Li-Ion 4400mAh Battery (IP68) is a professional-grade battery built for demanding two-way radio environments. Highlights include extended 4400mAh Capacity and iMPRES 2 Smart Technology.
Key Features
- Extended 4400mAh Capacity: High-density power cell provides the maximum talk-time required for long work shifts and multi-day incidents.
- IMPRES 2 Smart Technology: Features an automated self-calibration system that eliminates the need for long hours of manual battery reconditioning.
- Extreme Cold Operation: The Motorola PMNN4817A is engineered to maintain reliable radio performance in temperatures as low as -30°C (-22°F).
- IP68 Submersible Rating: Dust-tight and waterproof construction protects the battery during total submersion in up to 2 meters of water for 4 hours.
- Optimized Life Cycle: IMPRES 2 batteries deliver up to 60% more charging cycles than standard Li-Ion batteries when used with IMPRES 2 chargers.
- Motorola IMPRES 2 Single-Unit Fast Charger (PMPN4604A) — Required for automated self-calibration and optimal battery health.
Specifications
| Model/SKU | PMNN4817A |
| Product Type | IMPRES 2 Li-Ion Battery |
| Voltage | 7.4V |
| Battery Chemistry | Lithium-Ion (Li-Ion) |
| Capacity | 4400 mAh |
| IP Rating | IP68 (Submersible) |
| Operating Temp | -30°C to +60°C |
| Weight | 0.44 lbs (200g) |
| Dimensions | 83.0 x 49.0 x 27.0 mm |
| Color | Black |
| APXN70 | APXN70XE | | |
Compatibility: engineered to work with APXN70, APXN70XE, PMNN4817A.
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