Alternator problem?

[peeves]

Guys help naman.
i have a 94 lancer el.
anyway, after work, started the car to go home, pero ayaw mag start, parang mahina yung battery. so tulak namin para mag start. pag uwi, passed by a battery shop, pa check ko, ok naman daw yung alternator it's charging ok, so palit ako ng battery. ok naman for a few days, even had a long trip last weekend to batangas, monday morning ok naman 1 click ang start, then nung uuwi na ako, ayaw na mag start, patay yung battery, pero after a while, nag on yung clock saka yung mga warning lights (pero mahina), tapos ayaw pa ring mag start. so tulak ulit kami, after i got home off ko, then start ulit, ayun ayan na mag start. you guys think alternator ang problem?

[raine]

pa check mo sa auto electrician, kung nagchacharge ang aleternator or baka meron kang grounded.

[mbt]

pwede mo i check yung alternator mo kung ok pa, tap a screwdriver to the alternator with the ignition on, dapat magnetized yung alternator

[A121]

ndi kaya maluwag yung ground (neg) ng battery mo?