Samsung 25R 18650 2500mAh 20A Battery - INR18650-25R

2500mAh High-Capacity Output
Offers reliable and consistent energy storage, ideal for devices that require sustained high performance and long runtime.

Powerful 20A Continuous Discharge Rating
Supports high-drain applications such as power tools, high-lumen flashlights, BMS systems, and custom battery packs.

Premium 18650 Li-ion Battery from Samsung SDI
Trusted by professionals and hobbyists for quality and performance in demanding environments.

Versatile Application Compatibility
Perfect for use in power banks, DIY electronics, electric tools, e-bikes, and high-powered LED lights.

Standard 18650 Size with Flat Top Terminal
Measures approximately 18.35mm x 65.05mm, compatible with most 18650 battery holders and enclosures.

Safe Rechargeable Design
Operates at a nominal voltage of 3.6V, with a maximum of 4.2V and a safe cut-off at 2.5V to protect against over-discharge.

High Energy Density with Lightweight Build
Weighs approximately 43.04 grams, offering compact power without added bulk.

Reliable Rechargeable Lithium-Ion Chemistry
Provides strong cycle life, minimal self-discharge, and excellent thermal stability for everyday and industrial use.