PRICES - Although we make every effort to assure that our prices, products and coupons are advertised as accurately as possible, we are only human, and in the event an error is made, we reserve the right to correct it. No use on prior purchases after 30 days from original purchase or without original receipt. Search our Harbor Freight coupons for deals on Harbor Freight’s generators, air compressors, power tools, and more.Ĭoupons for: Tags CEN-TECH 2/10/40/200A 6/12v Automatic Battery Charger with Engine Jump Start - Item 63423 / 56422 / 63873 Shop by Department Save on Harbor Freight’s customer favorites with our super coupons. The CEN-TECH 2/10/40/200 Amp, 6/12V Automatic Battery Charger with Engine Jump Start (Item 63423 / 56422 / 63873) has a 4.5-star rating on. Fan-cooled for longer service life, this battery charger is ideal for professional mechanics and serious enthusiasts. This portable battery charger has 2-40 amp charging rates plus a 200 amp engine start for emergency starting. A built-in microprocessor automatically switches the system from charging to maintenance mode to prevent overcharging. Save $14 by shopping at Harbor Freight.Ĭharge, maintain or jumpstart 6 and 12 volt batteries with this automatic battery charger. Buy the CEN-TECH 2/10/40/200 Amp, 6/12V Automatic Battery Charger with Engine Jump Start (Item 63423) for $129.99, valid through November 22, 2023.Ĭompare our price of $129.99 to SMARTECH at $144.19 (model number: WBC-200).