Anker PowerCore Indicator Lights Explained
Every LED status light, blink pattern, and color indicator on Anker PowerCore power banks — what each one means and what to do.
All Anker PowerCore signal pages
Anker PowerCore Lights Explained — All LED Patterns
Full reference guide for all Anker PowerCore LED states
Power Bank Single Light Blinking
Very low battery (10% or less remaining) or actively charging a device
Power Bank All Lights Blinking
Power bank is charging itself (input power connected) or has detected an error
Power Bank Lights Cycling in Sequence
Charging in progress — LED fill animation shows charge accumulating
Power Bank Flashing Rapidly — Fault State
Protection circuit triggered — overcurrent, overtemperature, or short-circuit detected
Power Bank Shows No Lights At All
Power bank is completely discharged, in protection mode, or has failed
Power Bank Won't Charge — Light Behavior Guide
Power bank has insufficient charge, auto-shutdown activated, or output fault
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