40V 8.0Ah Lithium Battery Replacement For Ryobi OP4050A OP4015 OP4026

If your old Ryobi 40V battery isn't holding a charge like it used to, this could be the replacement you're after.

It's an 8.0 Amp-hour lithium-ion battery, so it should give you decent runtime.

It's designed to work with Ryobi tools that take the 40V platform, and it's a replacement for models like the OP4050A, OP4015, and OP4026.

It's brand new, and it's a generic replacement, so it's not the official Ryobi brand, but it uses lithium-ion tech which is what you want.

Just check that your charger is compatible.

Good option if you need a spare or a backup without paying the big bucks for the name brand.