Motorola DP4000 Series 3500mAh USB-C Rechargeable Battery (PMNN4488A)

The PMNN4488A is a high-capacity 3500mAh Li-Ion replacement battery for Motorola MOTOTRBO radios (DP2000/DP4000 series). Its 3500mAh capacity delivers extended run-time - ideal for long shifts, expeditions or emergency use. The battery features a modern USB Type-C charging port, allowing you to recharge it “like a smartphone” from any USB power source: power banks, USB adapters, EcoFlow charging stations or even a gasoline/diesel generator, in addition to the standard Motorola charger. This versatility means you’re never stuck without power when off-grid or on the move.

Built with a rugged, IP68-rated housing, the PMNN4488A is dust- and water-resistant. It’s built for reliability: users report it can retain a full charge for at least two days of continuous use, ensuring uninterrupted communication in harsh conditions. High-quality Li-Ion cells and integrated safety circuitry provide stable performance, safety and a long cycle life.

This battery is compatible with Motorola’s MOTOTRBO DP-series radios (including DP2400/DP2600/DP4400/DP4600/DP4800 families and their “e” variants). It replaces the stock Motorola battery and, thanks to its higher capacity, delivers significantly longer talk/standby time compared to standard batteries.

Included: the PMNN4488A 3500mAh battery pack with USB-C port, a removable belt clip for easy mounting, plus individual box and protective poly bag. You’ll have everything needed for quick installation and reliable, long-lasting power.