Whisper Power Supreme 12 VDC Battery Chargers

Compact, reliable, and easy to use, the Whisper Power WBC Handy 20 is a fully automatic 12 VDC battery charger designed for safe, efficient charging of a wide range of batteries. Ideal for both everyday and professional use, it delivers fast, thorough charging that helps extend battery life and improve long-term reliability.

Perfect for AGM, GEL, and lead-acid starter batteries, this versatile charger is especially well suited to boats, caravans, vehicles, backup systems, and other installations with extensive electrical setups.

Key Features

• Fully automatic 12V charger – safe, worry-free operation

• 2 Amp output – ideal for small to medium batteries

• Compatible with AGM, GEL & lead-acid batteries

• Fast, efficient charging to maximise battery lifespan

• UK version with AC connection accessories included

• Supplied with mounting bracket for secure installation

A dependable, compact charging solution from Whisper Power — ideal when you need consistent performance in a small, easy-to-install unit.