Keep your battery in top condition even when your vehicle is in storage with chargers & maintainers from Harbor Freight. Easy to use and simply connect.

Harbor Freight buys their top quality tools from the same factories that supply our competitors. We cut out the middleman and pass the savings to you!

Mar 17, 2025 · Learn how to effectively use a Harbor Tools battery charger with our step-by-step guide, tips, and product recommendations.

Amazing deals on this 2/10/50 Amp 12V Manual Charger W/Engine Start at Harbor Freight. Quality tools & low prices.

Nov 20, 2023 · Using a microprocessor-powered central system, this intelligent charger can carefully tweak its amperage delivery to give your car's battery exactly as much juice as it needs.

Amazing deals on this 2/10/40/200A 6/12V Auto Battery Charger at Harbor Freight. Quality tools & low prices.

At Harbor Freight Tools, we offer a wide range of batteries and chargers that are perfect for any project, from the Hercules Battery System to the Bauer Battery System and more.

Harbor Freight buys their top quality tools from the same factories that supply our competitors. We cut out the middleman and pass the savings to you!

Buy the BAUER 20V Lithium-Ion 3 Amp Rapid-Plus Battery Charger (Item 57006) for $19.99, valid through November 26, 2025.Save on Harbor Freight's customer favorites with our super …

Microprocessor technology gives this 12 volt car battery charger the power to charge most 12V batteries including deep-cycle, gel and AGM batteries. Fully automatic microprocessor control …