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Standard Basic 48v Dolphin / Bottle battery charger

Calculated at checkout

Product Description

  • Standard 5.5mm plug fits most bottle and dolphin battery packs
  • 2 or 3amps (Support note: due to supply changes 2A version may be substituted if 3A is unavailable)
  • For all 48 volt lithium batteries charges to 54 volts
  • Smart charger automatically shuts off when max voltage is reached
  • This charger takes 110-240V AC input, can be used with both USA and international outlets


Luna Cycles is offering this Chinese charger at a very reasonable $35 price. This is a standard charger that will work with most 48v dolphin and bottle packs with a barrel plug.  The plug can be swapped out to be used with any 48v battery pack that needs a charger.

3 amps is a reasonable charge power for most battery packs, and charging at this level will make sure you get a long life expectancy out of your pack (the slower you charge the better for your pack). 


Product Reviews

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  1. Works as expected

    Posted by Unknown on Nov 26th 2017

    Compact and charges with LED status indication I feel that the wire length is a bit short and restrictive for my use. It would be better with an interchangeable output cord too.

  2. Works perfect!

    Posted by john mellor on Nov 12th 2017

    I received one of these with my BBS02 kit and am impressed. The output wiring is really solid, the cooling fan does it's job, and the automatic cut-off works perfectly. It is a basic charger with no variable settings but I am satisfied with the plug and play functionality.

  3. BBS02 and BBSHD

    Posted by Mick on Sep 28th 2017

    We have recently bought two complete Luna conversions, a BBS02 and BBSHD with 48V & 52V batteries. I'm very satisfied with the products and customer service. Luna is very good to work with.

  4. Perfectly acceptable

    Posted by Unknown on Aug 21st 2017

    Seems to work just fine,fan comes on and it charges my 48v 13.5ah battery in about 5hrs.Gets a little bit warm to the touch,shuts of when fully charged.

  5. average Chinese charger

    Posted by Ekin on Aug 21st 2017

    i got this item and in within week its fan decided to go wild .I contacted Luna support and problem solved,i upgraded Luna mini charger . Luna cycle has excellent support .

  6. Very good battery charger

    Posted by Unknown on Jul 20th 2017

    Product works as advertised.

  7. works great!

    Posted by William Mc. on Jul 8th 2017

    charger arrived early and works great! I highly recommend this charger. I can now leave a charger at work and one at home. this charger works great as your main charger or backup.

  8. does agood job of slow steady charge.

    Posted by Unknown on Jun 12th 2017

    Intinal charge took 5 hours, never heated up and gave as solid charge.

  9. Broken after 1 charge

    Posted by Unknown on May 12th 2017

    Bought a new battery for my charger and it broke after the first charge.

  10. Saved me 100s of dollars

    Posted by Mike on Jan 29th 2016

    My cheap Chinese charger didn't work on my battery at all. This one saved me the hassle and ~500 dollars to buy a new battery and charger. Works great in about 3 hours on my 48V 10ah battery.

  11. 48v 3amp charger

    Posted by Dennis T. on Dec 9th 2015

    My charger broke so I had to get a new charger and I emailed lunacycle to see if they had a similar charger. They responded very quickly and I got this new charger within a couple of day's and it's been working great! Not only is this charger half the price of my original charger that I got elsewhere but for some reason it seems to charge faster too. It's also a smart charger, so it turns off on it's own when done charging and has a fan built in to keep it cool.

  12. 48v 3amp charger

    Posted by Dennis T. on Dec 4th 2015

    Great charger at a good price! My previous charger broke so I bought this to replace it. Not only is it less expensive from where I originally got my old charger, but for some reason it seems to charge faster too. It also has a fan that keeps it cool while it's charging.