Nitecore 18650 Batteries | Safe, High-Performance Power
7 products
Showing 1 - 7 of 7 products
Nitecore 18650 batteries are high-performance lithium-ion rechargeable cells designed specifically for flashlights, outdoor gear, and high-drain devices. Manufactured by Nitecore, a leading brand in tactical and outdoor lighting, these batteries are optimized for long runtimes, high-discharge efficiency, and rugged durability.
Nitecore batteries are widely used in flashlights, headlamps, camera equipment, and backup power sources, offering reliable energy output and built-in safety features for extreme conditions.
Key Features & Benefits
- 🔋 Voltage: 3.6V or 3.7V nominal, fully charged at 4.2V, with a discharge cutoff around 2.5V – 3.0V.
- ⚡ Capacity Options: Available in 2600mAh – 5000mAh, depending on the model.
- 🔄 Cycle Life: Rated for 500 – 1000+ charge cycles, ensuring long-term reliability.
- 🔥 High-Drain Performance: Designed for Nitecore’s high-powered LED flashlights and other demanding electronics.
- 🏆 Built-In Safety Protection: Some models feature integrated protection circuits to prevent overcharging, over-discharging, and short circuits.
Popular Nitecore 18650 Battery Models
✔ Nitecore NL1835HP (3500mAh, 8A CDR, Protected) – Optimized for high-performance flashlights and headlamps.
✔ Nitecore NL1826R (2600mAh, Built-in Micro-USB Charging) – Ideal for convenient, travel-friendly charging solutions.
✔ Nitecore NL1834 (3400mAh, Protected) – Provides balanced performance for long-lasting flashlight use.
Common Applications for Nitecore 18650 Batteries
✔ Flashlights & Tactical Gear – Specifically designed for Nitecore’s high-powered LED flashlights and headlamps.
✔ Outdoor & Emergency Power – Great for camping, survival kits, and backup energy needs.
✔ Camera & Photography Equipment – Used in camera rigs, stabilizers, and video lighting setups.
✔ Industrial & Security Devices – Powers high-drain security lights and industrial equipment.
✔ Custom Battery Packs & DIY Projects – Popular among hobbyists, survivalists, and outdoor enthusiasts.
Why Choose Nitecore 18650 Batteries?
✔ Designed for Flashlights & Tactical Use – Optimized for high-lumen LED flashlights and rugged applications.
✔ Reliable Safety Features – Many models include integrated protection circuits for enhanced durability.
✔ Extended Runtime Options – Higher capacity models (up to 5000mAh) provide longer battery life in outdoor gear.
At 18650Battery.com, we offer a wide selection of authentic Nitecore 18650 batteries, including high-drain and long-runtime models for flashlights and outdoor gear. Shop now for premium lithium-ion power!



