Samsung INR18650-25S Description
The Samsung 25S is a high-performance rechargeable lithium-ion battery with a capacity of 2500mAh and a nominal voltage of 3.6V. It is commonly used in electronic devices such as flashlights, vape devices, and power banks.
The Samsung 25S battery has a cylindrical shape with a diameter of 18mm and a length of 65mm, making it a standard size for 18650 batteries. It is known for its high discharge rate and low internal resistance, which make it suitable for high-drain devices that require a lot of power.
This battery is manufactured by Samsung SDI, a subsidiary of the South Korean electronics company Samsung. Samsung SDI is a leading supplier of lithium-ion batteries for various applications, including consumer electronics, electric vehicles, and energy storage systems.
The Samsung 25S battery has a maximum continuous discharge rate of 35A and a pulse discharge rate of 85A, which make it one of the most powerful 18650 batteries available. It also has a long cycle life and is capable of being recharged many times.
As with all lithium-ion batteries, it is important to use and store the Samsung 25S battery properly to prevent damage or safety hazards. It is recommended to use a compatible charger and avoid overcharging, over-discharging, and exposing the battery to high temperatures or moisture. Always follow the manufacturer’s instructions and safety guidelines for the safe use and storage of lithium-ion batteries.
Samsung INR18650-25S Specification
- Nominal capacity: 2500mAh
- Minimum capacity: 2450mAh
- Nominal voltage: 3.6V
- Charging voltage: 4.2V
- Max charging current: 4A
- Max continuous discharge current: 35A
- Max pulse discharge current: 85A
- Standard charging current: 1.25A
- Charging temperature range: 0°C to 45°C
- Discharging temperature range: -20°C to 75°C
- Dimensions: 18mm diameter x 65mm length
- Weight: 45g