Over-temperature indicator (High/Low temperature warning)

When using the portable power station, please ensure operation within the ambient temperature range specified in the product datasheet. If the operating environment falls outside this range, a high-temperature or low-temperature warning (over-temperature indicator) may appear on the display, and input and output functions may be automatically disabled.

For NCM (nickel-cobalt-manganese) models — including the 240, 400, 700, 708, 1000, 1500 and Pro series:

- Operating temperature range (output): –10 °C to 40 °C
- Charging temperature range: 0 °C to 40 °C
- Storage temperature range: –10 °C to 40 °C

If a high-temperature, low-temperature or over-temperature warning appears on the display, please follow these steps:

1. Immediately stop all input and output operations.
2. Move the unit to an environment within the specified temperature range.
3. Allow it to rest for 2–4 hours, then check whether the warning indicator has cleared.