3000mAh 18650 Battery 20A-35A Li-ion 3.7V Button Top Rechargeable High Drain H-IMR - Orbtronic

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Orbtronic 3000mAh 18650 Battery 20A-35A Li-ion 3.7V Button Top Rechargeable High Drain H-IMR
3000mAh 18650 button top high drain battery 20 Amps / 35 Amps rechargeable Li-ion 3.7 Volts.
Orbtronic 18650 High Drain rechargeable cell is very popular with Olight X7 Maurader flashlight owners.
FREE battery holder included with each pair of batteries purchased.

Battery Specifications:

  • Model: ORB3000-20A
  • Type: 18650
  • Nominal Capacity: 3 Ah ( 3000 mAh )
  • Maximum Continuous Discharge: 20 Amp (20000 mAmp)
  • Maximum Pulse Discharge: 35 Amp (35000 mAmp) 
  • Nominal Voltage 3.6V-3.7V
  • Full Charge Voltage: 4.20V
  • Positive contact: Button top 
  • Chemistry: Hybrid IMR 
  • Dimensions: 18.2 ±0.2 mm x 66.5 ±0.2 mm
  • Weight: 47g

Charging li-ion batteries:

  • Compatible with any high quality 18650 Li-ion CC/CV charger 
  • Max charging current: 4 A (4000 mA)
  • Charging Voltage: 4.20 V
  • Standard charging current: 1A - 2A

Important battery safety: 

  • Never completely discharge li-ion battery ( below 2.5V under load ).
  • Charge fully to 4.2V before first use.
  • Never use force to install (insert) li-ion battery.
  • Do not use new and old battery cells together | Does not apply for one cell devices.
  • Use only high-quality battery charger.
  • Do not expose to heat. 
  • Do not short (connect) positive (top), and negative (bottom) battery terminals (contacts). 
  • Always keep battery that is not in use in plastic battery holder (or any insulating [plastic] container completely sealed).
  • Never charge battery over 4.22 Volts (another reason to use high-quality li-ion battery charger).
  • Do not charge unattended.
  • Do not use old, and new cells together.
  • Do not store your li-ion batteries fully charged (for extended period of time).
  • Store in cold and dry place at approximately 3.7V (storage charge).
  • After battery is discharged >charge it as soon as possible.


These are 18650 high discharge current & high capacity Li-ion batteries:
If mishandled or mistreated, these batteries can cause you serious injury, use it at your own risk.

What is in the box?

  • Orbtronic 18650 3000mAh Hybrid IMR rechargeable high drain battery cell.
  • Protective plastic battery holder. 
  • Pro li-ion packaging for your safety.
Price listed is for one cell.
Fast shipping from Florida - USA. All orders are usually shipped the same business day.
Your new 18650 batteries are usually shipped the same business day.

8 Reviews Hide Reviews Show Reviews

  • 5
    Great battery for ProVari

    Posted by Larry H. on May 17th 2017

    Works good! Perfect.

  • 5
    Great for Provari

    Posted by Anton on Mar 30th 2017

    Been using these for about a month in my Provari and love them. They last forever and they fit without any modifications required.

  • 5
    My Vamo is very HAPPY now :)

    Posted by Vin on Dec 21st 2016

    Ordered Friday, received Monday.Very fast shipping.
    Batteries are top notch. Fast to charge but it takes 2 days to get battery empty. Good good. Make sure to order battery with "PD".This is not regular 2900mAh Panasonic.

  • 5
    Excellent Service!

    Posted by Ray on Nov 10th 2016

    I usually don't leave reviews but this warrants one. Ordered these batteries from Orbtronic and they did not arrived when they were supposed to (USPS fault). Contacted Orbtronic and Sal had a 2nd set of batteries sent out right away priority. Top notch customer service and excellent batteries!!! Will buy from again.

  • 5
    Excellent Battery

    Posted by William on Aug 18th 2016

    Shipping was fast. Shipped the same day I purchased, and received 2 days later. As for the battery, second to none in awesomeness. I'm using it in my Smoktech zmax e-cig and it works wonderfully. I purchased the protected option and it's just a tad longer than a normal 18650 battery, but nothing an o-ring can't make look just fine :-) I've been using it for 2 days now after the first charge and my voltage is still sitting at 3.8 volts, so I expect another day or so for this battery to last. I purchased some trustfire 18650 and they work for maybe an hour. These are great. I will be purchasing more when the need arises. Thank you!

  • 5
    Best batteries...

    Posted by Gary on Jun 28th 2016

    These are the best batteries at the best price that I have found anywhere.I run these in my V5's and they last me two days of heavy vaping.These are better then the 3100mah's that I was using on occasion.Hands down,these are the best for apv's,and Orbtronic is the best in prices as well as first rate customer service.Shipping is fast,and they come in a well packed box,with the batteries in a plastic case,not wrapped in bubble wrap like some places do.

  • 5
    Great batteries

    Posted by Oliver on Jun 1st 2016

    I was sceptic about these 18650 batteries because I had bought several that were very high mAh, but those were just liars, I am a heavy vaper and these works for 2 days with my mod, thx a lot for your support, great customer service, I did not know what to buy, and you guys helped me very fast to make my decision. Very very recommended.

  • 5
    changed my life

    Posted by Gilbert G on May 16th 2016

    This is the best battery for vaping devices ever created, and it has changed my life. Not only does it have power to handle just about any coil you can build and protected but it lasts forever. I pop this into my GGTS at 7am and at 7pm it still reads 3.8v after a full work day. I can now vape mechanical mods and not have to carry multiple batteries, its such a pleasure. Before this battery I would bring passthrough mods to work, now I can vape mechs!! With a 1.5ohm coil, this battery will operate above 4.0v for like 8-9 hours of normal vaping.

    I bought 5, 2 for DNA20 mods and 3 for mechs. Can't go wrong with this battery, priced right too. Thanks Orbtronic

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