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  1. Join Date
    Mar 2017
    Posts
    139
    #11
    Quote Originally Posted by travajante View Post
    Shorter expected service life....which can be a good thing if it goes before warranty's up.Battery problem

    Sent from my SM-G970F using Tapatalk
    ok so hopefully no problem whatsoever with the car engine

  2. Join Date
    Feb 2020
    Posts
    17
    #12
    Quote Originally Posted by mckeinley View Post
    Help po, may battery kami Motolite Gold. 2 years na pero minsan lang nagagamit, pinapaandar lang sasakyan every 1 week tapos tinatanggal yung positive side after. .then nasiraan kami alternator pumutok diode ayaw magcharge. .then nung naayos na alternator nagchacjarge na battery, reading ay 13.1 v right after tanggalin yung positive side. .pagkabukas nagdodrop na to 10.5 volts pero nakakastart pa sya, cranking volts at 7.4v. Bakit kaya nasira battery eh minsan lang naman nagagamit yung sasakyan? Any inputs or suggestions sa experts jan?
    Answer: Possibly, there was an internal short circuit in the vehicle's wirings esp. in the diode or rectification circuit of the alternator that has drained the battery and that can occur even if the ignition switch has been turned off.

    If natanggal yung (+) or (-) post pagkatapos mag-chargr, yung 13.1V terminal voltage ay hindi ibig sabihin na fully charged na battery.

    Critical parameters yung rating ng alternator charging current and voltage sa capacity i.e. AH ng battery pati. Mallit battery pero high cap naman altrenator, baka sumobra initial charging current pag nadiskarga husto baterya - grabe sigurado init nun o pag mahina klase, mag-alsahan mga vented cell covers ��

  3. Join Date
    May 2017
    Posts
    545
    #13
    Well possible rin na matagal nang may problema ang Diode mo, and because of that, the electricity AC was not being converted enough into DC by your faulty alternator. Too much AC can really destroy your car battery

  4. Join Date
    May 2017
    Posts
    545
    #14
    Quote Originally Posted by DreamTracker View Post

    Critical parameters yung rating ng alternator charging current and voltage sa capacity i.e. AH ng battery pati. Mallit battery pero high cap naman altrenator, baka sumobra initial charging current pag nadiskarga husto baterya - grabe sigurado init nun o pag mahina klase, mag-alsahan mga vented cell covers ��

    haha tama, yan ang ginawa namin sa Suzuki Swift ng father ko, mas maliit yung battery na binili namin to what is required size kaya makikita sa battery analyzer gadget na mabilis na siyang uminit (mas mataas ang internal resistance test na lumalabas sa test result)

  5. Join Date
    Mar 2008
    Posts
    37,236
    #15
    Quote Originally Posted by mckeinley View Post
    Help po, may battery kami Motolite Gold. 2 years na pero minsan lang nagagamit, pinapaandar lang sasakyan every 1 week tapos tinatanggal yung positive side after. .then nasiraan kami alternator pumutok diode ayaw magcharge. .then nung naayos na alternator nagchacjarge na battery, reading ay 13.1 v right after tanggalin yung positive side. .pagkabukas nagdodrop na to 10.5 volts pero nakakastart pa sya, cranking volts at 7.4v. Bakit kaya nasira battery eh minsan lang naman nagagamit yung sasakyan? Any inputs or suggestions sa experts jan?
    batteries deteriorate over time. no exceptions. lalo na kung hindi ginagamit at pa-start-start lang paminsan-minsan.
    siguro, mas tumagal pa yan kung ginamit ninyo sa long trips.

  6. Join Date
    Jun 2015
    Posts
    266
    #16
    Anyone has unused / drained 1SN battery? I need one for a project. I'll buy it from you. DM me if you want to sell your unused batt. Thanks!

  7. Join Date
    May 2019
    Posts
    1,582
    #17
    Quote Originally Posted by shadow View Post
    Huwag mo na problemahin yan kahit hinde mo gawin yan, papalitan ko pa rin battery pag nasira since it's consumable part.


    Sent from my iPhone using Tapatalk
    Oo nga naman.. Di ko na iisipin yan sayang space sa brain cells ko.. Mai-recycle bin na..

    Sent from my CPH1907 using Tapatalk

  8. Join Date
    Mar 2020
    Posts
    15
    #18
    Thanks for the info

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Battery problem