The NITECORE NL1835LTHP Low Temperature High Performance Li-ion Battery is a premium rechargeable 18650 battery engineered to deliver reliable power in extreme cold-weather conditions. Specially designed for demanding outdoor applications, it maintains excellent performance in freezing environments at temperatures as low as -40°C (-40°F), making it an ideal power source for winter expeditions, mountaineering, hunting, and other cold-weather activities.
Featuring a high capacity of 3,500mAh and a continuous discharge current of 8A, the NL1835LTHP provides dependable power and extended runtime for compatible high-performance flashlights and headlamps. Its advanced internal safety features include a pressure relief valve, high-temperature-resistant anode design, microporous protective barriers, and a built-in PTC safety mechanism to help prevent excessive current surges.
An integrated high-performance protection circuit provides safeguards against overcharging, over-discharging, and short circuits. Additional external protection includes nickel-plated stainless steel terminals for improved impact resistance, electrical conductivity, and oxidation resistance.
Combining cold-weather reliability, high discharge performance, and multiple safety protections, the NITECORE NL1835LTHP is an excellent rechargeable battery for users who demand dependable lighting performance in extreme environments.
Key Specifications
- Battery Type: 18650 Rechargeable Li-ion
- Capacity: 3,500mAh
- Nominal Voltage: 3.6V
- Energy: 12.6Wh
- Continuous Discharge Current: 8A
- Operating Environment: Low-temperature resistant down to -40°C
- Dimensions: Lenght 69.3 mm × DIA ≤18.7 mm
- Weight: 49 g
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