Sinowatt 30SP 18650 Single Battery

1 x 18650 3000mAh external battery

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Sinowatt 30SP 18650 Single Battery

Sinowatt make some of the most reliable batteries ideal for vaping. Make your vape device really go the distance with this single 18650 battery rated at 3000mAh. Perfect for sub-ohm advanced vape kits.

How to use:

Insert the 18650 Sinowatt battery into your vape kit or mod. Ensure that the battery + and – terminals match the mod’s terminal polarity.


Don’t allow the battery level indicator to drop too low. Check on the battery regularly as it charges (we recommend recharging in an external charger that can fit this size of battery). Never overcharge. Dispose of an old battery with care – never burn. To avoid a dangerous short-circuit when transporting the battery in a bag or pocket, always use the supplied packaging or a special insulated container.

Additional Information

  • Only use within manufacturers specification.
  • Lithium-Ion cells should be charged on a dedicated charger rated specifically for Lithium-Ion cells.
  • Never leave a battery unattended whilst charging.
  • Keep away from animals and children.
  • Wraps and insulators should be periodically inspected for tears or damage. If a battery has a damaged wrap, it should be repaired or disposed of immediately.
  • Batteries usually have a cycle life of between 200-500 cycles (this varies with manufacturer) before noticeable capacity drop-off. Batteries should be recycled at this time.
  • Do not crush, incinerate or modify.


Size: 18650
Chemistry: INR
Nominal Capacity: 3000mAh
Nominal Voltage: 3.6V
Discharge: 15A Max Continuous
Positive: Flat
Protected: N
Rechargeable: Yes
Dimensions: 18.6mm x 65.1mm
Weight: 49g