**Samsung 25R 18650 Battery Review: Performance & Specs**

When it comes to reliable high-drain power solutions, the Samsung 25R 18650 2500mAh 20A Battery16:09 2025/9/3 stands out as a top choice for enthusiasts and professionals. Offering a robust 2500mAh capacity and a continuous discharge rate of 20A, this lithium-ion cell is engineered for demanding applications like vaping, flashlights, and portable power banks.

**Key Features and Technical Specifications**

The Samsung 25R delivers consistent performance with a nominal voltage of 3.6V and an operating temperature range of -20°C to 60°C. Its low internal resistance ensures minimal voltage drop under load, making it ideal for high-power devices. With over 500 charge cycles, this battery combines longevity with safety features including overcharge and short-circuit protection.

**Performance in Real-World Applications**

Users report exceptional stability even at maximum discharge rates, providing sustained power without significant capacity loss. Whether you’re a mod vaper or a DIY electronics hobbyist, the 25R’s efficiency and reliability make it a versatile power source.

**Frequently Asked Questions**

What devices are compatible with the Samsung 25R?

This battery is suitable for any device requiring an 18650 cell with a 20A discharge rate, including ecigarettes, LED torches, and RC toys.

How long does the battery last per charge?

Depending on usage, the 2500mAh capacity typically provides several hours of continuous use in high-drain setups.

Is the Samsung 25R protected?

While it includes basic safety mechanisms, using a protective circuit module (PCM) is recommended for extra security in custom applications.

**Why Choose This Battery?

Optimized for both performance and safety, the Samsung 25R is a cost-effective solution for high-energy needs. Its balance of capacity, discharge rate, and durability makes it a standout in the 18650 market.

Ready to upgrade your power setup? Explore our authentic Samsung 25R 18650 2500mAh 20A Battery16:09 2025/9/3 today and experience unmatched reliability!