Both the regular charger and the fast charger can juice up any Ryobi One+ Lithium battery, no matter the amperage. However, 18V One+ batteries are the only batteries that they are rated to work with.

For example, if you have a 40-volt Ryobi battery laying around and the battery for an 18-volt tool gets lost or dies, you may ...

Ryobi may not be the first brand that comes to mind when winterizing your home, but these tools prove that the brand should ...

But if you're old NiCad charger dies, you might find yourself wondering if one of the new 18V One+ battery chargers would work in its stead. Unfortunately, that doesn't seem to be the case. Ryobi ...