Tamiya 55119 Power Champ RX Performance Alkaline Twin Pack  [55119]

Overview of the Power Champ RX from Tamiya

The Tamiya Power Champ RX AA cells are targeted at Mini 4WD racers who want steady power delivery without fuss. These batteries provide a balanced combination of accessible voltage and durability for practice sessions and race day.

Stable Discharge Under Load

Designed to provide a more consistent discharge rate, the Power Champ RX keeps output steadier during demanding runs. That consistent current helps maintain predictable handling and speed over multiple heats.

Where They Work

Compatible with any Tamiya Mini 4WD taking AA batteries, these alkaline cells are an easy fit for most chassis. The mercury-free design also aligns with standard safety and disposal practices.

Packaging and Portability

The pack includes two AA batteries in blister packaging for simple transport and storage. The small footprint makes them handy for pit boxes and travel to club meets.