Battery Chargers

Select your vehicle to see Battery Chargers that fit

Battery Chargers: from bench maintainers to in-vehicle DC/DC units

A charger's job is simple to describe and easy to get wrong: it puts current back into a battery in a controlled way so the cells recover without cooking. Modern battery chargers run staged, so they bulk-charge, then taper, then hold a float voltage that keeps a parked battery topped up without overcharging. That's why people fit them for a stored bike, a weekend car, a fleet of vehicles, or a dual-battery setup where a DC/DC unit charges an auxiliary battery off the alternator while you drive.

What we stock

This category holds 58 products across six brands, with current prices running from $54 to $758 for what is in stock right now (not a locked price). The largest range is Battery Tender with 25 products, followed by CTEK at 18 and REDARC at 6. You'll also find chargers from Antigravity Batteries, Yuasa Battery, and Bike Master.

The spread covers very different jobs. At the top end, the 10-Bank 6V/12V 4A Selectable Battery Charger and the 5-Bank 6V/12V 4A Selectable charger are shop-style multi-bank maintainers for keeping several batteries alive at once. For dual-battery and in-vehicle charging, the REDARC BCDC1250D 12V 50A DC/DC charger and the REDARC BCDC Classic 50A with MPPT solar control charge off the alternator or solar. On the bench side, the CTEK PRO25SE with a 19.6ft cable and the CTEK D250SE cover 12V and higher-voltage work.

How to choose

Start with where the charger lives. If it stays on a wall and services vehicles that sit, a bench maintainer or multi-bank unit is the right tool - the multi-bank Battery Tenders handle several batteries at once, which is the difference between one seasonal car and a whole collection. If the charger has to work under the hood off the alternator or solar, you want a DC/DC unit like the REDARC BCDC series instead. The second question is voltage: several units here are 6V/12V selectable for motorcycle and classic-car use, while the DC/DC and PRO chargers are built around 12V systems. Match the charger's staging and output to the battery's chemistry and size rather than buying the biggest number - a small maintainer is the correct choice for a battery that just needs holding, and price tracks capability across the $54 to $758 range.

What else you need

A charger pairs with the battery it serves, so check Batteries at the same time and confirm terminal type before you order any leads or ring terminals from Adapters or Fittings. This category sits under Engine Components alongside Fuel Pumps and Oil Filters if you're building a full maintenance list.

Fitment and ordering

Every order ships with free shipping, and Affirm financing is available at checkout. If you're unsure which charger suits your battery and setup, our team can help by phone at 813-535-5801, or reach us through the contact page.

Battery Chargers: from bench maintainers to in-vehicle DC/DC units

A charger's job is simple to describe and easy to get wrong: it puts current back into a battery in a controlled way so the cells recover without cooking. Modern battery chargers run staged, so they bulk-charge, then taper, then hold a float voltage that keeps a parked battery topped up without overcharging. That's why people fit them for a stored bike, a weekend car, a fleet of vehicles, or a dual-battery setup where a DC/DC unit charges an auxiliary battery off the alternator while you drive.

What we stock

This category holds 58 products across six brands, with current prices running from $54 to $758 for what is in stock right now (not a locked price). The largest range is Battery Tender with 25 products, followed by CTEK at 18 and REDARC at 6. You'll also find chargers from Antigravity Batteries, Yuasa Battery, and Bike Master.

The spread covers very different jobs. At the top end, the 10-Bank 6V/12V 4A Selectable Battery Charger and the 5-Bank 6V/12V 4A Selectable charger are shop-style multi-bank maintainers for keeping several batteries alive at once. For dual-battery and in-vehicle charging, the REDARC BCDC1250D 12V 50A DC/DC charger and the REDARC BCDC Classic 50A with MPPT solar control charge off the alternator or solar. On the bench side, the CTEK PRO25SE with a 19.6ft cable and the CTEK D250SE cover 12V and higher-voltage work.

How to choose

Start with where the charger lives. If it stays on a wall and services vehicles that sit, a bench maintainer or multi-bank unit is the right tool - the multi-bank Battery Tenders handle several batteries at once, which is the difference between one seasonal car and a whole collection. If the charger has to work under the hood off the alternator or solar, you want a DC/DC unit like the REDARC BCDC series instead. The second question is voltage: several units here are 6V/12V selectable for motorcycle and classic-car use, while the DC/DC and PRO chargers are built around 12V systems. Match the charger's staging and output to the battery's chemistry and size rather than buying the biggest number - a small maintainer is the correct choice for a battery that just needs holding, and price tracks capability across the $54 to $758 range.

What else you need

A charger pairs with the battery it serves, so check Batteries at the same time and confirm terminal type before you order any leads or ring terminals from Adapters or Fittings. This category sits under Engine Components alongside Fuel Pumps and Oil Filters if you're building a full maintenance list.

Fitment and ordering

Every order ships with free shipping, and Affirm financing is available at checkout. If you're unsure which charger suits your battery and setup, our team can help by phone at 813-535-5801, or reach us through the contact page.