Motorola PMNN4494A IMPRES 2 Li-Ion 5100 mAh Battery (IP68)

Description

Motorola PMNN4494A

IMPRES 2 Li-Ion 5100 mAh Battery (IP68)

High-Capacity Power for APX Series Radios

The Motorola PMNN4494A is an ultra-high-capacity IMPRES 2 Lithium-Ion battery designed to provide extended runtimes for the APX series of portable radios. With a massive 5100 mAh capacity, this battery is engineered for professionals who work long shifts or operate in demanding environments where charging opportunities are limited. The Motorola PMNN4494A is the updated version of the Motorola PMNN4494.

As an IMPRES 2 battery, it features advanced circuitry that communicates with IMPRES chargers to automate battery maintenance, maximize life cycles, and ensure your fleet is always mission-ready. The PMNN4494A is built to survive the toughest conditions, featuring an IP68 rating (submersible in 2 meters of water for 2 hours) and reliable performance in temperatures as low as -20°C.

Key Features

  • IMPRES 2 Technology: Enhanced data communication provides faster charging and more accurate battery diagnostic information compared to standard batteries.
  • Submersible Protection: IP68 rated to withstand complete immersion in water, making it ideal for fire services, marine use, and heavy industrial applications.
  • Extended Temperature Range: Rated for reliable operation in extreme cold down to -20°C.
  • Rugged Construction: Designed to meet high-impact standards, ensuring the battery remains functional after drops or vibrations.
  • Li-Ion Chemistry: Offers a high power-to-weight ratio with no "memory effect," allowing for frequent topping-off without reducing capacity.

Compatibility

APX5000 APX6000 APX6000XE
APX7000 APX7000XE APX8000
SRX2200

Specifications

  • Part Number: PMNN4494A
  • Technology: IMPRES 2
  • Chemistry: Li-Ion
  • Capacity: 5100 mAh
  • IP Rating: IP68
  • Operating Temp: -20°C to +60°C
  • Weight: 0.7 lbs
  • Dimensions: 1.5" W x 5.13" H x 2" L
  • Manufacturer: Motorola

Benefits

  • Maximum Runtime: The 5100 mAh capacity ensures your radio stays powered through double shifts or extended emergency responses.
  • Automated Maintenance: IMPRES 2 chargers automatically recondition the battery based on actual usage, significantly extending its overall service life.
  • All-Weather Reliability: The IP68 and low-temp ratings provide peace of mind in rain, snow, or extreme environments.

Warranty

1-year manufacturer's warranty.

Motorola PMNN4494A IMPRES 2 Li-Ion 5100 mAh Battery (IP68)

Product form

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SKU: PMNN4494A

$251.56 $179.99

    • Shipped today? Order within: Jun 09, 2026 17:00:00 -0400

    Description

    Motorola PMNN4494A

    IMPRES 2 Li-Ion 5100 mAh Battery (IP68)

    High-Capacity Power for APX Series Radios

    The Motorola PMNN4494A is an ultra-high-capacity IMPRES 2 Lithium-Ion battery designed to provide extended runtimes for the APX series of portable radios. With a massive 5100 mAh capacity, this battery is engineered for professionals who work long shifts or operate in demanding environments where charging opportunities are limited. The Motorola PMNN4494A is the updated version of the Motorola PMNN4494.

    As an IMPRES 2 battery, it features advanced circuitry that communicates with IMPRES chargers to automate battery maintenance, maximize life cycles, and ensure your fleet is always mission-ready. The PMNN4494A is built to survive the toughest conditions, featuring an IP68 rating (submersible in 2 meters of water for 2 hours) and reliable performance in temperatures as low as -20°C.

    Key Features

    • IMPRES 2 Technology: Enhanced data communication provides faster charging and more accurate battery diagnostic information compared to standard batteries.
    • Submersible Protection: IP68 rated to withstand complete immersion in water, making it ideal for fire services, marine use, and heavy industrial applications.
    • Extended Temperature Range: Rated for reliable operation in extreme cold down to -20°C.
    • Rugged Construction: Designed to meet high-impact standards, ensuring the battery remains functional after drops or vibrations.
    • Li-Ion Chemistry: Offers a high power-to-weight ratio with no "memory effect," allowing for frequent topping-off without reducing capacity.

    Compatibility

    APX5000 APX6000 APX6000XE
    APX7000 APX7000XE APX8000
    SRX2200

    Specifications

    • Part Number: PMNN4494A
    • Technology: IMPRES 2
    • Chemistry: Li-Ion
    • Capacity: 5100 mAh
    • IP Rating: IP68
    • Operating Temp: -20°C to +60°C
    • Weight: 0.7 lbs
    • Dimensions: 1.5" W x 5.13" H x 2" L
    • Manufacturer: Motorola

    Benefits

    • Maximum Runtime: The 5100 mAh capacity ensures your radio stays powered through double shifts or extended emergency responses.
    • Automated Maintenance: IMPRES 2 chargers automatically recondition the battery based on actual usage, significantly extending its overall service life.
    • All-Weather Reliability: The IP68 and low-temp ratings provide peace of mind in rain, snow, or extreme environments.

    Warranty

    1-year manufacturer's warranty.

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