Sunway Solar AA AAA Battery Charger for Rechargeable Batteries 1.2V NiMH NiCD with Built-in 2Watt Solar Panel Portable Charger For1.2V Ni-MH Ni-CD Household Battery[7 Bay Battery Charger( No Battery Included)] The solar charger can trickle charge 6pcs 1. 2v aa aaa rechargeable batteries and 1pcs 9volt battery together. Applicable batteries include: 1. 2volt AA size, AAA size, and 9 Vot battery. This range of household batteries are used in most electronic devices, such as Disc player,Remote control, Radios, Shavers,Toys, torches,outdoor solar Landscape string lights,solar walkway light,solar power motion sensor