IMPRES Slim Li-Ion, 2100 mAh battery

Keep your Motorola portable radio performing at its best with the Motorola PMNN4491 IMPRES™ Slim 2100 mAh Lithium-Ion Battery. This genuine Motorola Solutions OEM battery is engineered to deliver reliable all-day performance, intelligent battery management, and rugged durability for professionals who depend on uninterrupted communications.

Featuring 2100 mAh Lithium-Ion technology, IMPRES™ smart battery technology, and a rugged IP68 submersible rating, the PMNN4491 automatically communicates with compatible Motorola IMPRES™ chargers to optimize charging cycles, monitor battery health, and maximize battery service life. Its slim, lightweight design provides excellent runtime while maintaining a comfortable, ergonomic profile for users who wear their radios throughout long work shifts.

Key Features

• Genuine Motorola Solutions OEM battery
• Part Number: PMNN4491
• Current revisions include PMNN4491A, PMNN4491B, PMNN4491C, PMNN4491D, and PMNN4491E
• 2100 mAh high-density Lithium-Ion battery
• Advanced IMPRES™ Smart Battery Technology
• IP68-rated for complete dust protection and water immersion
• Slim, lightweight ergonomic design
• Automatic battery health monitoring with compatible IMPRES™ chargers
• No memory effect
• Extended runtime for demanding work environments
• Designed for Motorola MOTOTRBO™ and select APX portable radios

Compatible Radios

The Motorola PMNN4491 is compatible with the following Motorola portable radios:

MOTOTRBO™ XPR 3000 Series

• Motorola XPR 3300
• Motorola XPR 3300e
• Motorola XPR 3500
• Motorola XPR 3500e

MOTOTRBO™ XPR 7000 Series

• Motorola XPR 7350
• Motorola XPR 7350e
• Motorola XPR 7380
• Motorola XPR 7380e
• Motorola XPR 7550
• Motorola XPR 7550e
• Motorola XPR 7580
• Motorola XPR 7580e

APX Series

• Motorola APX 900
• Motorola APX 1000i*
• Motorola VX-P949*

*Firmware updates may be required for certain models and battery revisions.

Specifications

Ideal Applications

The Motorola PMNN4491 is ideal for professionals working in:

• Public Safety
• Security
• Manufacturing
• Warehousing & Distribution
• Utilities
• Construction
• Transportation & Logistics
• Hospitality
• Education
• Municipal Services
• Industrial Facilities

Why Choose Genuine Motorola IMPRES™ Batteries?

Motorola IMPRES™ batteries intelligently communicate with compatible IMPRES™ chargers to optimize charging cycles, monitor battery health, and extend battery lifespan. This advanced technology reduces maintenance requirements, improves battery reliability, and helps ensure your radio is ready whenever you need it. Genuine Motorola OEM batteries also provide the precise fit, rugged construction, and dependable performance your radio was designed to deliver.

Important Compatibility Information

The PMNN4491 is a standard (non-Intrinsically Safe) IMPRES™ battery designed for compatible Motorola MOTOTRBO™ XPR 3000/XPR 7000 Series and select APX portable radios. Although it features a rugged IP68 waterproof and dustproof design, it is not TIA4950 HazLoc certified. If your application requires an Intrinsically Safe battery, select a Motorola battery specifically certified for your radio platform.