Solar AA battery charger for recharging up to 4 x aa nimh/nicad batteries at a time,small and compact these tiny solar battery chargers are great for recharging on the move,ideal for recharging batteries for torches,cameras,mp3 players etc on holidays and camping expeditions or for charging batteries for the tv remote at home,charging time is approx 2-3hrs per battery depending on the batterys capacity,these solar battery chargers have built in diode protection to prevent battery discharge so batteries can be left inserted until required,batteries are not included with the charger,price includes delivery within the uk.