The M-PWR™ 40V System enhances productivity and empowers the performance of our HUSHTONE™ 6Q Cordless Backpack.

Dual Bay Sequential Charging - When two batteries are in place, the battery with the most charge will be charged first. This ensures the fasted time to full charge.

Quick Charge - With a fast charge time of 90 minutes max per battery, get back to cleaning faster minimizing downtime.

Charger Protection System - The M-PWR™ 40V charger provides charging start control, surge protection and a max charge timer, to prevent damage to the battery when charging.

Works with HUSHTONE™ Cordless Upright CH95413, HUSHTONE™ Cordless Backpack CH93406, and HUSHTONE™ M-PWR™ 40V 9Ah Battery CH90040