
Engineered for extreme environments, the Nitecore NL1835LTHP low-temperature 18650 battery delivers consistent, high-drain power when standard lithium-ion cells fail. Featuring a generous 3500mAh capacity and continuous 8A discharge current, this protected button-top cell ensures your flashlights and essential gear operate reliably in sub-zero freezing conditions.
Reliable Power in Freezing Temperatures
Standard lithium-ion batteries often experience drastic performance drops in cold conditions. The low-temperature architecture of the NL1835LTHP allows it to maintain effective power output even in harsh, icy environments, making it a critical power source for winter expeditions and tactical applications.
High-Capacity Output for Intensive Tools
With an impressive 3500mAh energy reserve combined with an 8A continuous discharge capability, this battery effortlessly supports high-output flashlights and heavy-duty equipment. You get maximum runtimes without compromising on peak brightness or operational stability.
Designed specifically to overcome cold-weather drain, ensuring your critical torch or tool stays active when temps plunge.
Key Features
- Low-Temperature Design — Formulated to perform dependably in extreme cold weather environments.
- 3500mAh High Capacity — Offers extensive runtime for long usage between charges.
- 8A Continuous Output — Supplies ample current required by high-performance devices and torches.
- Integrated Circuit Protection — Safeguards against overcharging, over-discharging, and short circuits for secure handling.
- Button Top Configuration — Ensures broad compatibility across a wide range of standard 18650 flashlights.
Specifications
| Model | NL1835LTHP |
| Form Factor | 18650 |
| Capacity | 3500 mAh |
| Voltage | 3.6V |
| Max Continuous Discharge | 8A |
| Terminal Type | Button Top (Protected) |





















































































