Keenstone Battery Charger - AA AAA C Lithium LiFePO4 with 12v input!

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  • Опубліковано 2 жов 2024

КОМЕНТАРІ • 9

  • @WR3ND
    @WR3ND 9 місяців тому +2

    Yes, Eneloops are awesome AA and AAA cells. I've been using them for over 10 years now. They were originally made by Sanyo and then Panasonic bought them out. Still made in Japan as far as I know.
    I got this charger for charging 14500 and similar Li-XX cells for the higher voltage in the same form factor. Cheers.

  • @dennissecor8092
    @dennissecor8092 2 роки тому +3

    Thank you for sharing this video, I will check this out, great job!

  • @YeOldeTraveller
    @YeOldeTraveller Рік тому

    2A at 12V DC can provide 1A at 4V DC for all four bays without issue using DC-DC conversion.

  • @equsnarnd
    @equsnarnd Рік тому

    It must take two days to charge a battery at 1/2 an amp.

    • @hamradiocomms
      @hamradiocomms  Рік тому

      The batteries average 2000ma each or 2amps capacity. That’s 4 hours. The very large 2500 batteries take 5 hours.

    • @equsnarnd
      @equsnarnd Рік тому

      @@hamradiocomms Thanks. Not so bad. Nor nearly as bad as I thought. What is the limiting factor to faster recharging? Or at least like my phone.

    • @hamradiocomms
      @hamradiocomms  Рік тому +1

      @@equsnarndphones are lithium and able to take faster charging without affecting battery longevity too badly. NiMH batteries will degrade if charged too fast.

    • @equsnarnd
      @equsnarnd Рік тому

      @@hamradiocomms Thanks. Good to know.