Hi po. Im new here in tsikot, just searching on the net about battery tips and informations and eventually I preferred to browse on this very educational website.

Just wanna ask po what are the indications or signs if I need to replace my battery? I have an Enduro in my car and its almost 4 yrs na. Tanong ko lang po na pag more than 3 yrs na ba ang battery kahit malakas pa naman magkarga ay considered ng dapat palitan?

Well, personally I tested my battery last night, I tried to start the engine while the headlights are on...so far, nag-dim lang ng konti ang headlights ko nung inistart ko. FYI, ang pag-dim po nya ay hinde ganun ka-obvious.

Does this mean, it is a sign for my battery to be replaced?

Or what other DIYs I could do to test if a battery is still good to go...baka pde nyo po ako turuan yung basic testing lang po sana but very accurate and will help me to decide if I need to get a new one na po.

Any responses will be very much welcome. I just want to educate myself when it comes to some parts of my ride.

Thanks a lot