Peb qhov kev nce qib nyob ntawm cov iav zoo tshaj plaws, cov txuj ci zoo tshaj plaws thiab kev siv zog tsis tu ncua rau 1.2v Aaa 300mah Rechargeable Nimh Roj teeb,4.8v Ni Mh Roj teeb, Aaa 7 Carbon roj teeb, Ni-Cd Rechargeable Roj teeb,Qhuav Cell 12v.Peb cia siab tias yuav tsim kom muaj kev koom tes ntxiv nrog rau kev cia siab thoob plaws ntiaj teb.Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li Europe, Amelikas, Australia, Rotterdam, Lahore, South Africa, Latvia.With cov thawj-chav kawm daws teeb meem, zoo heev kev pab cuam, ceev tus me nyuam thiab tus nqi zoo tshaj, peb twb yeej qhuas heev. cov neeg muas zaub txawv teb chaws '.Peb cov khoom tau raug xa tawm mus rau Africa, Middle East, Southeast Asia thiab lwm thaj chaw.