Why is my Jackery Explorer 240D flashing lights?

If your Jackery Explorer 240D is flashing lights, it usually indicates a malfunction or an error state. Different flash patterns correspond to different issues, such as low battery, overheating, or a fault in the unit. First, consult the user manual to decode the specific flash pattern you are observing.

For instance, if the lights are flashing red, it typically suggests that the battery level is critically low. On the other hand, if the lights are alternating colors, it may indicate an internal problem that needs immediate attention.

Many users report variations in the flashing sequence after using solar charging in inadequate sunlight. This might lead to the battery management system reacting to protect the battery.

PRO TIP: Always keep the power bank within its operational temperature range to avoid triggering safety protocols that may lead to warning lights.

If the flashing persists after resolving any indicated issues, contacting Jackery support is advisable to avoid further complications.