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Samsung 3000mAh - 15A
€5.21
Tax included
Samsung 30Q (INR18650-30Q) is one of the most popular all-purpose 18650 cells from Samsung SDI, designed to provide a balanced combination of capacity and discharge performance.
It features a nominal capacity of 3000 mAh and a stable continuous discharge current of up to ~15 A (higher in pulse loads), making it suitable for a wide range of applications — from consumer electronics and battery packs to power tools.
Unlike high-drain cells such as Sony / Murata VTC5 or VTC6, the Samsung 30Q is not focused on extreme current output. Instead, it offers an optimal balance between capacity, efficiency, and service life. Because of this, it is widely used in devices where longer runtime and stable operation under moderate loads are more important: flashlights, portable electronics, power bank assemblies, and various battery packs.
The cell features relatively low internal resistance and good thermal stability, which contributes to consistent performance and longer lifespan in real-world use.
If maximum discharge current is required, dedicated high-drain cells are a better choice. If the priority is versatility, runtime, and balanced characteristics, the Samsung 30Q remains one of the most popular solutions in its class.
INR18650-30Q
Data sheet
- Capacity
- 3000mAh
- Discharge current
- 15A
- Protection board
- No
- Voltage
- 3.6v/3.7v
- Suitable for flashlight
- Yes
- Suitable for tools
- Model dependent
- Suitable for electronic cigarette
- Model dependent
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Samsung 30Q (INR18650-30Q) is one of the most popular all-purpose 18650 cells from Samsung SDI, designed to provide a balanced combination of capacity and discharge performance.
It features a nominal capacity of 3000 mAh and a stable continuous discharge current of up to ~15 A (higher in pulse loads), making it suitable for a wide range of applications — from consumer electronics and battery packs to power tools.