I have an iJust S battery (actually 2) and have a problem with one of them.
The button on newest one is not working smoothly anymore and fails sometimes to turn on/off.
What can I use to clean it or do something to get back on track again ?
I didn't have any tank leakage disasters down on it.
The button on newest one is not working smoothly anymore and fails sometimes to turn on/off.
What can I use to clean it or do something to get back on track again ?
I didn't have any tank leakage disasters down on it.