OPTIMIZED CHARGING OPTIMIZED CHARGING Long Lasting Power The high frequency chargers are built to optimize charging cycles to extend the life of the battery. Applied to: CT70 Floor Scrubber 1404 Vacuum Sweeper 1280 Vacuum Sweeper 1050 Vacuum Sweeper 712 Vacuum Sweeper 512 Vacuum Sweeper SmartVac 664 Vacuum Sweeper SmartVac 464 Vacuum Sweeper CT80 Floor Scrubber CT160 Floor Scrubber Benefits Enhances battery life Only recharges when required
