BLACK+DECKER BC25BD Car Battery Charger Review [2023]

July 23, 2023
7.6Expert Score
BLACK+DECKER BC25BD Fully Automatic 25 Amp 12V Bench Battery Charger

Black and Decker has been in the business of making excellent tools that provide high value for money as they are robust, innovative and easy to use. The company’s reputation has been built over the last century by focusing on the needs of their customers and providing them with the tools they really want and need. The BC25BD Black and Decker car battery charger is no exception.

  • It’s a fully automatic smart charger that senses the level of charge in the battery.
  • It can charge and maintain AGM, WET and GEL 12V batteries in land or water vehicles.
  • It’s suitable for use on vehicles as large as motorhomes and RVs.
  • The unit features 75-amp Engine Start technology.
  • The BC25BD includes Black and Decker’s patented alternator and battery voltage check systems.
  • It uses AC low-voltage compensation when plugged into extension cords.
  • The battery reconditioning feature can be used to repair older batteries.
  • The unit is ETL certified and CEC compliant.
  • All units come with a limited one-year manufacturer warranty.
  • The BC25BD is not waterproof.
  • The unit is not designed to be used outdoors.

This unit is a rugged, powerful bench charger that has some exceptional bells and whistles that will impress even the most hardened auto mechanic. The BC25BD is fully automatic and offers high frequency charging in three different stages. It’s a solid unit that will be at home in a normal house garage and in a mechanic’s professional workshop. It’s also known for being safe and reliable thanks to an excellent brand reputation.

Check Price

Overview and Features of the BC25BD Black & Decker Charger

This fully automatic car battery charger is a top of the range unit from the manufacturer in their series designed for use at home. In terms of power, it goes up to 25 amps and charges up to 40% faster than most other chargers in the same category. However, you don’t have to worry about overcharging because the unit is smart and completely automatic. It will detect the level of charge in the battery and then select the correct strength for the situation.

The unit also has a range of extra features that makes it so much more than a charger and a car battery maintainer from Black and Decker. It includes a powerful 75-amp Engine Start feature that can jumpstart a vehicle with a completely flat battery in under 90 seconds. If you don’t have time to wait for the battery charge fully, you can at least get on the road quickly and to where you need to be.

This Black & Decker charger also does more than just get your battery going. It even does more than get it to 100% and then automatically maintain that level. It can also ensure that your vehicle is working properly and doing what it should to maintain the battery while you drive. When you connect your BC25BD to the battery, you can use it to run a check on the vehicle’s alternator and it will tell you if this is working correctly. This is highly sophisticated technology that has been patented by Black and Decker.

Check Price

Conclusion and Rating on the BC25BD Fully automatic car battery charger

Zena Product Rating: (4.5/5)

Black and Decker have boasted that the BC25BD is the most advanced charger on the market, and it’s quite hard to argue with that claim. It features some excellent technology, including the Engine Start and alternator check systems. If you add this to the fast charging speed and the automatic switching between charging and maintenance modes, you get an all-rounder in terms of battery health and safety.

The unit is designed as a bench charger, meaning it isn’t as portable as other options – even within the Black and Decker range. It’s also one of the heaviest and largest of the chargers from this manufacturer, at 7.2 pounds with dimensions of 9.8 x 14.8 x 5.8 inches. However, it does have an AV low-voltage compensation system that allows it to work even when you connect it to the mains via an extension cord. This definitely gives you a bit more flexibility in terms of where you use the unit.

It also provides you with great convenience because it genuinely is a fully automatic car battery charger. You can connect it up, hit the charge button and leave the unit to do its thing. You don’t have to check on your battery until you’re ready to use it – which could be months later. Overall, the BC25BD Black and Decker car battery charger is convenient to use and has a reputation for being safe and reliable.

See how the BC25BD compares to other chargers from Black and Decker.

Check Price


James Olive