Battery Chargers & Maintainers

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.

Types of Battery Chargers & Maintainers

When it comes to keeping your vehicles and equipment powered up and ready to go, having a reliable battery charger, maintainer, or float charger is paramount. At Harbor Freight Tools, we understand the importance of maintaining your batteries and ensuring they're in peak condition, whether for your car, truck, motorcycle, or other automotive needs. That's why we offer a comprehensive selection of battery chargers and maintainers to cater to a variety of requirements.

Our battery chargers are designed to recharge your batteries efficiently, whether they've gone completely flat or simply need a top-up. These chargers come equipped with various features to suit different battery types and sizes, making it easier for you to find the right one for your needs. In addition to chargers, our battery maintainers and float chargers are perfect for keeping your batteries in excellent shape during long periods of inactivity. They help prevent battery discharge and sulfation, ensuring your batteries are always ready when you need them.

Whether you're a car enthusiast, outdoor adventurer, or simply looking for a dependable battery solution, explore our range of battery chargers and maintainers to keep your vehicles and equipment running smoothly, no matter the season or conditions.

Here are some Battery Chargers & Maintainers to choose from:

• Battery Chargers
• Battery Maintainers
• Battery Float Chargers

You’ll also find many Battery Chargers & Maintainers products suitable for many DIY applications. All Harbor Freight Tools offer exceptional value, high-quality, and affordable prices.

CEN-TECH 12V Deluxe Battery Maintainer and Float Charger

Keep your battery fully charged with this compact, handy float charger. The float charger/maintainer supplies voltage to match your 12 volt battery's self-discharge rate, keeping your battery "topped off" at all times without overcharging. Ideal for vehicles in long term storage, 12 volt backup batteries for sump pumps and other applications that need a battery to be kept fully charged between long periods of nonuse.

• Charge or maintain 12 volt batteries in storage
• Alligator clamps with optional ring clamps for permanent installation
• LED indicates when battery is charging or fully charged
• Red light warning for reverse polarity or short circuit
• 12 ft. charging cable
• Automatically maintains the correct voltage

Check out this product to learn more.