ℹ
info Dyson
Status Blue LEDs flashing
Battery is charging.
? What Causes This
Normal charging in progress.
ⓘ What This Means
Wait for charging to complete. Battery is fully charged when both LEDs light continuously for 5 seconds.
Source: page 6 of the official manual
From the manual
This error code appears in:
Dyson V12 Detect Slim Cordless Vacuum