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Sorry, Ampking 20700 30A Battery - 3000 mAh has been discontinued.

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Ampking 20700 30A Battery - 3000 mAh

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Brand: Ampking    Categories:

The Ampking 20700 cell is rated for 30-40A and 3000mAh. This cell is only for 20700 compatible devices.

Availability: Out of stock


Ampking 20700 30A Battery - 3000 mAh

This 30A 3000mAh 20700 Li-ion flat top cell made in Japan is the newest design in high capacity, high drain batteries. The dimensions allow for greater battery life and amperage in comparison to smaller cells, increasing safety and usability.

This cell uses a paper top ring insulator that should not be exposed to e-juice or other forms of moisture that could allow it to degrade, risking a short.


  • Size: 20 x 70 mm
  • Nominal voltage: 3.7V
  • Nominal capacity: 3000mAh
  • Discharge voltage: 2.5V (Avg Cut Off)
  • Max charging current: 4A
  • Charging current CC: 1250 mA
  • Rapid charging current: 4000 mA
  • Continuous discharge current: 30A
  • Max short peak discharge CC: 40A
  • Charging temperature range: 0°C - 45°C
  • Discharging temperature range: -20°C - 45°C
Additional Information
Bottle Size No
Nicotine Strength No
Battery Capacity 3000 mAh
Manufacturer Ampking
Video No


General caution when using any rechargeable battery/device:
Always use the charging cable provided with your device. 
Do not leave your device charging unattended or charging overnight.
Caution when using a "Mod" with replaceable batteries:
Ensure that your are always using proper, good quality batteries that are compatible with your device. 
Do not use batteries that are damaged in any way, including peeled off or cracked wrapping.
Ensure that the batteries are suitable for your device and atomizer pairing. Only use high drain batteries, be mindful of how many amps your particular setup might draw, and only use batteries that offer a sufficient discharge rate.
Do not use the device if it is damaged.
Caution when using 18650 and other rechargeable Li-Ion/Polymer batteries
Only use a proper charger to charge your batteries, and never leave them unattended while charging.
Do not short circuit, overcharge, or overdischarge your batteries.
Do not use or charge if damaged or improperly wrapped.
Always store unused batteries separate from each other or other metal objects with at least some charge left in them.
Do not store fully discharged batteries.
May explode if damaged.
Disposed of old and/or damaged batteries properly, do not dispose of in fire.
180 Smoke is not responsible or liable for any damage or injury that may be caused by improper use or care of a rechargeable device or battery.
Please make sure you are aware of the specification of your device or combination of devices, and don't hesitate to contact our support at [email protected] or call 1-855-99-46-180 if you have any question
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