Prolux PX2721 Multi Checking Device

The Prolux Multi Checking Device (PX2721) is an updated battery checker designed for serious electric modellers. It measures battery performance across popular chemistries and provides fast, clear feedback to help you keep your packs in good condition.

Key Features

• Measures battery performance for LiPo and LiFe (1–7S), and Ni‑Cd/NiMH (4–8 cells).
• Reads individual cell voltages on LiPo and LiFe packs to help identify mismatched or failing cells.
• Displays overall battery capacity via a percentage readout.

Suggested Compatibility

• LiPo: 1–7S
• LiFe: 1–7S
• Ni‑Cd: 4–8 cells
• NiMH: 4–8 cells

Compact and straightforward to use, the PX2721 is a practical addition to any electric modeller’s field box or workshop for routine pack checks and diagnostics.