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The Samsung 25R 18650 2500mAh Li-on Battery is one of the most popular vape batteries in the world. They have a great safety profile and history of use, great performance and capacity and are easily a premium choice for vaping.


Each cell comes in an individual green box to protect it from light falls or drops.


They can also be used in various other devices such as electronics, torches etc.



Type: Flat Top

Weight: 45g

Height: 65mm

Diameter: 18mm

Nominal Capacity: 2500mAh

Maximum Continuously Rated Discharge: 20A (@ 25 Degrees Celsius)

Nominal Voltage: 3.6V (Fully Charged: 4.2V)

Cycle Information: Capacity Dips 60% After 250 Fully Charged/Discharged Cycles

Do Not Discharge Below: 2.5V

Standard Charges: CC / CV @ 1A / 4.2V, 100 mA Cut-Off

Maximum Rapid Charge: CC/CV @ 4A / 4.2V, 100 mA Cut-Off

Impedance: 22 (Milliohms)

Operational Charge Temperature Range: 0-50 degrees Celcius (Best Under 45)

Operational Discharge Temperature Range: -20 to +75 degrees Celcius (Best Under 60)

Storage Information: Rated/Measured To Be Stored For 1.5 Years At -30 to 25 Degrees Celcius

Country of Origin: Republic of South Korea

Authentic & Genuine

Release Year & Month: October 2013

Rechargeable: Yes

Standard Charge Time: 3 Hours
Fast Charge Time: 1 Hour
Protected: No

Other Names: INR18650-25R


Safety Information:

Always charge the battery on a stable surface away from any fire risk
Keep the battery in a protective case or if unused or for long-term storage

Do not overcharge or over-discharge

Do not use the battery if it is damaged

Do not remove the wrap

Do not short circuit
Do not disassemble

Do not submerge in liquid


Please dispose of this product in accordance with state and/or Australian national laws and legislation




A purchase is for one Samsung 25R Battery.


Samsung 25R 18650 Batteries

Re-stock arriving in 2 weeks
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