Are you in the market for a car battery charger, but don't want any wild bells or whistles? If you're looking to keep things simple, try out the Manual Charger from CEN-TECH.. This humble box can ...

When shopping for a battery tester at Harbor Freight, ... The 4Amp Fully Automatic MIcroprocessor-Controlled Battery Charger/Maintainer is a leap above Cen-Tech's most basic model, ...

$5 off Cen-Tech automatic battery float charger at Harbor Freight ToolsCode: 41258067Click here to use this coupon$4.99 after savings.

This week’s tool, a desulfator battery charger and maintainer, can revive weak batteries from deep sleep. ... He uses a four-amp Viking model from Harbor Freight and reports fantastic results.