Non-original Fast charging 100% universal compatible for 12V-18V Lithium-ion and Ni-Mh/Ni-Cd batteries and keeps your power tools working effectively. Compatible with Ryobi P100, P101, P102, P103 , P104, P105, P106, P107 and P108 batteries. (Does not work with 14.4V and 12V Lithium-ion batteries) Stable heat dissipation: longer life and safer use of the charger. LED temperature display lighting , indicator lights show the charging status when the batteries are charging and maintaining. This is the European version of the charger, easy to install, easy to use!