Don't charge your OP-1 off a Surface Pro 3 (maybe Windows 8) unless you enjoy a hosed battery meter

My sweet princess is alive, but the battery meter is borked again. It kept stopping on random LEDs, and so i powered it on to see it claiming one LED remaining -_-

thank you FailSoft and Teenage Failgineering

after plugging it into the USB port on the SP3’s charger, it’s up to two LEDs. Sigh. I wonder if it is a USB 3 port thing, but then this never happened with my MacBook Air.

Worth charging from the wall for a reliable result?

i plugged it into my wife’s macbook air and within 5 minutes the battery meter was acting right again.

grumble grumble…