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 it comes to battery testers, Harbor Freight carries two brands that you'll come across often: Viking and Cen-Tech. These names may not carry the same weight as tool brands like Craftsman and ...

Harbor Freight's Viking unit does buck the trend by rating its unit in realistic cranking amps, stating on the box 221 amps of starting current and peak current of 450 amps. Storage capacity on ...