26650L 2S1P 3300mAh Cylindrical Lithium Battery Pack, Low-Temperature Power Supply, -50℃ Discharge Battery
Product Model: 26650L 3300mAh
Nominal Voltage: 6.4V
Nominal Capacity: 3300mAh
Battery Dimensions: 275567mm
Charging Temperature: 0～50℃
Discharging Temperature: -50～60℃
Applications: Military power supplies, dash cams, GPS navigators, marine lanterns, smart surveillance power supplies, and other equipment operating in extreme cold environments.
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Describe
The 26650L 2S1P 3300mAh cylindrical lithium battery pack is a professional low-temperature power supply, specially designed for extreme cold environments with a discharge temperature as low as -50℃. It features stable performance, reliable power supply and strong environmental adaptability, suitable for various low-temperature operating scenarios.
Basic Parameters
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Product Model: 26650L 2S1P 3300mAh
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Nominal Capacity: 3300mAh; Configuration: 2S1P
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Nominal Voltage: 7.4V (2S1P configuration, consistent with 3.7V single-cell voltage)
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Discharging Temperature: -50～60℃; Charging Temperature: 0～45℃
Applications & Core Advantages
Widely used in low-temperature power supplies, military equipment, outdoor electronic devices, cold-region monitoring equipment and other products that need to work in extremely cold environments. Core advantages: excellent low-temperature resistance (-50℃ normal discharge), stable discharge performance, high safety and durable service life.
Usage Notes
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Do not disassemble, puncture, squeeze or short-circuit the battery pack to avoid leakage, fire or explosion.
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Charge within the specified range (0～45℃); do not charge at ultra-low or ultra-high temperatures.
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Do not mix with other models or configurations of battery packs for charging or use.
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Store in a cool, dry and well-ventilated place when not in use for a long time, away from extreme temperatures and flammable materials.
