How to repair emergency light lead acid battery

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  • Опубликовано: 23 ноя 2024

Комментарии • 66

  • @v4marathi
    @v4marathi 8 месяцев назад +34

    This is a lead acid battery...This battery doesn't reffil with water and sulfuric acid

  • @rehanahmad4073
    @rehanahmad4073 10 месяцев назад +16

    Bro distilled water + Salt ko add krke bhi de sakte hai???
    Ya only distilled water..

    • @Nice_Gaming001
      @Nice_Gaming001 8 месяцев назад +1

      Without salt

    • @spyd1476
      @spyd1476 Месяц назад

      I think No...NaCl mein Se Na (Sodium) alag hoke lead Electrodes ke upar layer banakar battery-efficiency ko down kar sakta hai...but Sulphuric Acid may work...

  • @mrinaladhikary6237
    @mrinaladhikary6237 5 месяцев назад +6

    Battery acid filling and charging may vary from battery to battery.
    The only way in which this battery can be brought to life is by acid filling first. 45-53% topup. Close caps and shake the acid first inside the battery now open caps or valves.
    Then charge the battery with greater voltage while keeping the caps opened for atleast 2hrs not more.
    Say this is 4v battery and a normal charger voltage will be 4.75vdc.
    Use 5.7vdc to 6vdc charger you can use buck converter to step down voltage to the same.
    After 2 hrs battery will become warm.
    Now disconnect the boosted charger close the valves finally put the safety cap now charge the battery.
    Now you got a recovered battery
    60-70% chance battery will be recovered if not left dry for long. Else it may damage.
    *distilled water will never under go good electrolysis as it lack minerals. Try to light bulb by keeping two terminal dipped in distilled water and their wires apart will know the truth weather distilled water works or not?
    **acid will make electrolysis try doing with battery acid don't try to do with normal lemon acid or bathroom acid may or maynot work.
    ***shaking the battery make remaining dirt dissolve.
    ****high voltage will undergo desulfation and will heat plates and acid which will make space for more electrons. High voltage for long may melt plate contacts.

  • @kiomasd
    @kiomasd 4 месяца назад +7

    灌水而已 幹嘛剪線....
    建議買個細一點的滴管
    補水後首次充電建議打開蓋子,因為初期會有氣體跑出

    • @crying.observer
      @crying.observer 3 месяца назад

      电池需要水和硫酸的混合物

    • @kiomasd
      @kiomasd 3 месяца назад +2

      ​@@crying.observer失水電池,正常只要加水就可以了,加硫酸溶液會導致比重失衡,是錯誤做法

    • @felipehcraftgamer4193
      @felipehcraftgamer4193 3 месяца назад

      ​@@kiomasdcorrect.

  • @RohitGamer-rrh
    @RohitGamer-rrh 2 месяца назад +4

    Engineer ✖️ Doctor ✔️

  • @sumitnagar5199
    @sumitnagar5199 9 месяцев назад +8

    Battery crack ho jayegi pani bhar ke cap laga ke charge karenge to maine bhi kiya tha 2 battery crack ho gai

    • @manoj9897002529
      @manoj9897002529 5 месяцев назад

      Cracker Matlab tut gyi kya battery

  • @godyoshida8433
    @godyoshida8433 Год назад +11

    I used sulfuric acid and didn't work 😞

  • @tamer-H
    @tamer-H Месяц назад

    الماء المقط يستخرج من المكيفات ام ماذا ارجو الرد؟؟

  • @TousifMollah120
    @TousifMollah120 3 месяца назад +5

    Use 18650 battery

    • @Quoties3858
      @Quoties3858 2 месяца назад

      it will burn the circuit component

  • @suryavempati9417
    @suryavempati9417 6 месяцев назад +1

    Where did you buy that light

  • @mohammadsahebraja7385
    @mohammadsahebraja7385 4 месяца назад +1

    Ye kaun sa pani hai sir pealse bataiye

  • @mihiridesilva1985
    @mihiridesilva1985 2 месяца назад +2

    ඒ වතුර ද. 🇦🇷

  • @Saminhaidersiam
    @Saminhaidersiam 19 дней назад

    Engineer ❌
    Doctor✅

  • @SulochanaSagarika
    @SulochanaSagarika 21 день назад

    ඒකට වතුර නේද damme😊

  • @Augustine.500
    @Augustine.500 Год назад +6

    Distilled water price

    • @makesimple256
      @makesimple256  10 месяцев назад +4

      It's not more expensive but i can't tell price because different country's different price scale, thank you.

    • @sahayavalanj1660
      @sahayavalanj1660 7 месяцев назад +4

      In indida 20 rs per ltr

  • @dkyy9241
    @dkyy9241 9 месяцев назад +5

    Bro simple water 💧

  • @rolandoolinares8317
    @rolandoolinares8317 11 месяцев назад +4

    any distilled water?

  • @essonicole3397
    @essonicole3397 7 месяцев назад +1

    Not bad

  • @ahmedmughal5962
    @ahmedmughal5962 8 дней назад

    Beautiful💞💖💖💖💖💞💞💞💞💞💞💞💞

  • @university.student-eng
    @university.student-eng 29 дней назад

    العربي ١٥ دقيقه واحيان ما ينقص خطوات اجنبي ب ثواني😂

  • @pradeepkumar-zu7nt
    @pradeepkumar-zu7nt 3 месяца назад +1

    जो पानी छोड़ रहे हैं कहां पर मिलेगा

  • @parmrajput2769
    @parmrajput2769 6 месяцев назад +1

    Normal pani

  • @SurekaDamayanthi-jt9sc
    @SurekaDamayanthi-jt9sc 10 часов назад

    එ සේලෛන්නෙ කියන්නකො😢😢

  • @krisnakumar7355
    @krisnakumar7355 6 месяцев назад +1

    ❤❤❤❤❤

  • @MohitRox180
    @MohitRox180 2 месяца назад +1

    😮😮😮

  • @swamiyeluperikala4781
    @swamiyeluperikala4781 Год назад +4

    What's that liquid... Acid or normal water

  • @paramban7966
    @paramban7966 4 месяца назад +1

    Stop fooling people ok it's led acid battery so sulphuric acid or distill water won't work.

  • @UdayaRai-mo4ur
    @UdayaRai-mo4ur 4 месяца назад +1

    Udaya🔋🔋🔋🔦🔦

  • @OmarOjo-x1n
    @OmarOjo-x1n Месяц назад

    mi pregunt aque le echo en el agua

  • @dulatnaiman6913
    @dulatnaiman6913 5 месяцев назад +2

    ОТСТОЙ! ЛУЧШЕ БЫ СРАЗУ ЗАМЕНИЛ НА 18650!

    • @evgenshor9474
      @evgenshor9474 15 дней назад

      Сборка 18650 + тп4056 модуль и дольше и ярче 😊

  • @بهروز-ب9ج
    @بهروز-ب9ج 3 месяца назад +1

    سی سال پیش من این کارامی کردم😂😂

  • @sahin-lr5bh
    @sahin-lr5bh 2 месяца назад

    ব্যাটা রিরপানিদিয়েছিব্যাটারিযুনিবাততিযলেনা

  • @temort-b4l
    @temort-b4l 3 месяца назад +1

    عمل غير موجود خرافھ

  • @ItzRakibul-b9p
    @ItzRakibul-b9p 5 месяцев назад +1

    😂😂

  • @sahin-lr5bh
    @sahin-lr5bh 2 месяца назад

    😂