🔌 WirthCo 20028 Battery Doctor - CEC Certified 6/12V 1.5 Amp On-Board Smart Battery Charger Review

Installed on a relative's car. Saves battery power when not in use. Easy to install and use. I am planning to buy one for my own small used machine.

My mother in law doesn't drive often and often the battery is low or dead so I put this little smart charger in the truck and there is no longer a dead or dead battery. Great little product.

This is the best charger service tool. It has a good indication of charging status and charge. However, the label must be more waterproof. I use it to charge my gas golf battery as the starter/alternator is no longer producing current.

I needed a 6v/12v charger and use it for home batteries in a motor home. Batteries are currently $200 a pop so you really need to keep them charged and this device will charge/then support. I've tried using a 12v charger for 6v batteries and it will charge so you need one that switches between 6 and 12.