Sinowatt 30SP 18650 Single Battery

Sinowatt 18650 25SP 20A 2500mAh External Battery x 1

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Sinowatt 30SP 18650 Single Battery

This Sinowatt 18650 battery is designed for vape devices that need an external battery, providing a 2500mAh capacity to ensure extended use and reliability. With a 20A max continuous discharge, it is ideal for mid to low-wattage vaping.

Usage Instructions

Insert the Sinowatt 18650 20A battery into your vape kit or mod, ensuring the battery's + and – terminals align with the mod's terminal polarity.

Battery Safety:

Don't let the battery level indicator get too low. Monitor the battery during charging (using a compatible external charger is recommended). Avoid overcharging. Dispose of old batteries responsibly – never burn. To prevent short-circuiting when transporting the battery, use the provided packaging or an 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