We all know that now a days almost all vehicles are equipped with battery. After charging the battery it is very essential to check whether the battery is fully charged or not. Checking the gravity by hydrometer is half checking, to check the A.H. capacity it is necessary to test the battery on load.To achieve this the tester is suitable to test 12V 2.5 AH and 12 5A H. battery. This is load tester which tests battery voltage on load condition. By using this tester you can check the battery thoroughly on test bench as well as on vehicle.Push PRESS TO START button and release, an audible signal will come out for few seconds. Now within this period if GOOD L.E.D. remains ON then your battery is capable to furnish recommended A.H. , if it shifts to BAD L.E.D. it means the battery is weak.This battery tester is suitable for all two wheeler garages, servicing stations, battery shop cum charging centers, battery manufacturers.