DeWalt 20V to Ryobi 18V Battery Adapter With Low-Voltage Discharge Protection & BMS:Yes Operating humidity 5–95% RH

Operating humidity 5–95% RH

It cannot charge Black and Decker or Black and Decker batteries and must never be connected to a charger of any kind

Not compatible with Metabo CAS tools

Use your Porter Cable 20V batteries on Ryobi 18V ONE+ cordless tools

DeWalt 20V to Ryobi 18V Battery Adapter With Low-Voltage Discharge Protection & BMS:Yes Operating humidity 5–95% RHThis adapter lets you power Ryobi 18V ONE+ cordless tools with the DeWalt 20V MAX batteries you already own. Built with a durable injection molded ABS housing and pure copper contacts for steady current delivery. Fewer battery systems in the workshop, on the bench or in the van, and no extra chargers to find room for. Specifications SKU PTA DWM20 RYO18 Fits this battery DeWalt 20V MAX (Lithium Ion) Battery voltage 20V Runs these tools Ryobi 18V ONE+