Motorola IMPRES™ 2 Li-Ion 2900 mAh TIA 4950 Low Voltage Battery (PMNN4804A)

The Motorola PMNN4804A IMPRES™ 2 Li-Ion 2900 mAh Battery is a genuine Motorola low-voltage battery engineered for professional two-way radio users operating in hazardous environments. Certified to the TIA 4950 intrinsic safety standard, this intelligent IMPRES™ 2 battery delivers reliable performance, advanced battery management capability, and consistent operational runtime for mission-critical communications.

Key Product Features

• IMPRES™ 2 intelligent battery technology
• 2900 mAh Lithium-Ion capacity
• TIA 4950 intrinsically safe certified
• Low voltage battery design
• No memory effect

What’s Included

• Motorola IMPRES™ 2 Li-Ion 2900 mAh Battery (PMNN4804A)

Installation & Usage

This battery is designed for use with compatible Motorola portable radios and IMPRES™ charging systems to maximise lifecycle performance and battery health monitoring.

• Securely attach the battery to a compatible Motorola radio
• Charge using approved Motorola IMPRES™ chargers
• Allow full charge cycles to support calibration and battery conditioning

Usage Tip: Use with Motorola IMPRES™ chargers to enable automatic battery diagnostics, health tracking, and optimised charge cycles.

Main Specifications

• Manufacturer Part Number: PMNN4804A
• Chemistry: Lithium-Ion (Li-Ion)
• Capacity: 2900 mAh
• Battery Technology: IMPRES™ 2 intelligent battery system
• Intrinsic Safety Standard: TIA 4950
• Voltage Type: Low voltage
• Intelligent Battery: Yes
• Memory Effect: No
• Rechargeable: Yes
• Application: Professional two-way radio power supply

Technical Specifications

• Intrinsically safe intelligent Li-Ion battery designed for compatible Motorola radios supporting IMPRES™ 2 technology

Key Capabilities

• Provides reliable runtime for professional radio users
• Supports intelligent battery calibration and diagnostics
• Maintains compliance with TIA 4950 intrinsic safety requirements
• Designed for demanding industrial and hazardous environments

Compatibility

This battery is compatible with selected Motorola portable radios that support IMPRES™ 2 battery technology and TIA 4950 intrinsic safety certification.

Compatibility Note: Confirm exact radio model compatibility and certification requirements prior to deployment.

Ideal Applications

• Industrial and manufacturing environments
• Utilities and infrastructure operations
• Oil and gas facilities
• Hazardous-area communications

Product Information

• Product Category: Two-Way Radio Batteries
• Manufacturer: Motorola Solutions
• Model: IMPRES™ 2 Li-Ion 2900 mAh TIA 4950 Battery
• Product Code: PMNN4804A
• Product Type: Intrinsically Safe Rechargeable Battery
• Product Status: Genuine manufacturer product