Wuben E05 battery level indicator does not function

Just got this from amazon for $20 black friday deal, thought it was good price for light with battery, but the indicator light under the e switch does not work, tried different batteries and nada, checked every review and vid and looks like this one is the only one with no indicator light

anyone else experience this or did I get a defective one?

Wellp, it is Amazon…

“a-to-z”…

i ran it for awhile and did get the red low power indicator to come on, but swapped in a new battery and the blue light still doesn’t illuminate. Guess it’s going back, I had wanted this one when all you guys were getting in on the vipon deal last year and was hesitant to join, so when I saw it for same price figured I’d give it a try even though by now it’s older tech