Quick Answer
Short answer: To use a Jackery in extreme temperatures, keep the device indoors when not in use, ensure proper ventilation, and store it away from direct sunlight and moisture. Avoid exposing the device to temperatures below -4°F (-20°C) or above 140°F (60°C). Regularly check the battery health.
Temperature Operating Range
The Jackery Explorer series is designed to operate within a temperature range of 32°F (0°C) to 104°F (40°C). However, the battery performance may degrade when exposed to temperatures outside this range. For example, at -4°F (-20°C), the battery capacity may drop by up to 30%. At 140°F (60°C), the battery may also suffer from reduced performance and increased risk of thermal runaway.
Charging and Discharging in Extreme Temperatures
When charging the Jackery in extreme temperatures, it’s essential to ensure the solar panels are not exposed to direct sunlight, as this can cause overheating. When discharging, keep the device away from cold surfaces to prevent condensation buildup. To minimize the impact of extreme temperatures, keep the Jackery in an indoor environment when not in use.
Storage and Maintenance
Proper storage is crucial to maintaining the Jackery’s performance in extreme temperatures. Store the device in a dry, well-ventilated area, away from direct sunlight and moisture. Avoid storing the device in an enclosed space, such as a garage or shed, as this can cause moisture buildup. When storing the Jackery, ensure the battery is fully charged, as a low state of charge can increase the risk of sulfation and battery degradation. Regularly check the battery health by monitoring the capacity and internal resistance.
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