18650 battery 22A IMR Orbtronic SX22 Rechargeable Li-ion - Flat Top

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18650 battery 22A IMR Orbtronic SX22 Rechargeable Li-ion - Flat Top

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18650 rechargeable battery SX22 Flat Top.

With the capability to handle 22 Amps of constant current (31 Amps - pulse current) Orbtronic SX22 will work perfectly in high current | high drain applications.

We are using only premium grade 18650 core cells to build Orbtronic SX22 Flat Top .

Orbtronic batteries are always rated properly in accordance with manufacturer's specifications-datasheet.

Rigorous testing is performed on all Orbtronic battery lines to make sure that each cell is able to handle high discharge requirements.



18650 SX22 battery Specifications-datasheet:



  • Max. Continuous Discharge 22 A
  • Max. Pulse Discharge 31 A (3-5 Sec.)
  • Rated Capacity 2000mAh
  • Nominal Storage Voltage 3.6V-3.7V
  • Standard Charging @ 1A, 4.2V, CC/CV
  • Fast charging @ 3.8A max., 4.2V, CC/CV
  • Minimum Discharge Voltage Level 2.5V
  • Internal impedance: ~18mΩ, AC @1kHz, after charging @ 1C
  • Weight 46g
  • Height 65.25mm +/- 0.2mm
  • Diameter 18.49 +/- 0.2mm
  • Positive Terminal: Flat Top



Important- Warning:


  • Never completely discharge li-ion battery ( below 2.5V ).
  • Charge fully to 4.2V before first use.
  • Never use force to install (insert) li-ion battery.
  • Use only high quality battery chargers.
  • Do not expose to heat. 
  • Do not short positive, and negative battery contacts (intentionally or unintentionally). 
  • Keep battery that is not in use inside protective plastic holder [included].
  • Do not charge battery over 4.25V (another reason to use good battery charger).
  • Do not charge unattended.
  • Do not store your li-ion batteries fully charged (for an extended period of time).
  • Store in cold and dry place at approximately 3.7V (storage charge).
  • Never try to charge (or discharge) li-ion batteries with battery chargers that are not made for Li-ion batteries. 
  • After battery is discharged - don't leave it discharged=>charge it as soon as possible.
  • User should have enough knowledge on Li-Ion rechargeable batteries: in discharging, charging, assembly, handling, and proper Li-ion battery storage before use. 
  • Orbtronic LLC is NOT responsible for any damages and consequences caused by misuse.

We are using premium grade Samsung 18650 core cells (model: 20R) for Orbtronic SX22 battery assembly.


All tested, and ready for any high discharge application.


What is in the box?

Hybrid IMR Orbtronic Ultra High Drain 18650 SX22 Flat Top Rechargeable Battery cell

Orbtronic protective 18650 battery case (holder)


Price listed is for one cell.


We ship fast from Florida-USA

6 Reviews Hide Reviews Show Reviews

  • 4
    I wish there was a FLAT TOP option.

    Posted by David on Nov 25th 2016

    Great battery, I just wish there was a flat top option available. The battery is longer than most 650 batteries and this creates an issue for some mods.

  • 5

    Posted by Greg on Oct 12th 2016

    This is a terrific battery. Using it with a kick and it doesn't disappoint. Really consistent hits. I have a number of different 18650 batteries and this performs amongst the best of them. Have to wait and see about the battery life. Have never used a Korean battery before.

  • 5
    Can handle high drain w/o breaking a sweat

    Posted by Suat on Sep 26th 2016

    Bought them the day they were released. Been using them since they arrived. Although I am a fan of the Panasonic 18650PD (great for long life), I've been looking for a powerful battery that can handle high drain without breaking a sweat. This is the one. Great battery.

  • 5

    Posted by Margaret McHugh on Jul 4th 2016

    Had these for a couple weeks now. I thought they were great off the first charge but after a couple of cycles they really open up. Awesome battery for sub-ohm. Ran the SX22 and Sony 30A on a Poldiac/Nimbus runing dual coil @ .4 ohm. In my sole opinion the SX22 feel on par if not stronger and have more endurance than the Sony 30A. Only downside is 1 specfic mod out of 5 i own cant thread all the way down by a hair (this issue doesnt apply to telescope mods or mods with springs) due to the SX22 being a tid bit longer then other brands. Other then that... Amazing

  • 5
    Vicious Battery

    Posted by Brian on Feb 22nd 2016

    Using them on 0.3 ohms, if I tell you that my AW and MNKE are left in my drawer you will get it.

  • 5
    Great 18650 For Under $10

    Posted by John on Feb 22nd 2016

    I ordered this battery because i got a fake battery from ebay and to my surprise this battery got her in 3 days and can handle anything you throw at it Thanks Orbtronic :)

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