Purchased my first box mod, a Sigelei 150w Oni Edition.
I've paired my batteries, and marked them with #1 and #2, so I will always keep and charge them together. The backup pair is labeled #3 and #4. My question is, how far on the device battery indicator can I safely drain these before swapping them out to charge?
I'm used to mech mods where you just kinda had to have a feel for it.
I've paired my batteries, and marked them with #1 and #2, so I will always keep and charge them together. The backup pair is labeled #3 and #4. My question is, how far on the device battery indicator can I safely drain these before swapping them out to charge?
I'm used to mech mods where you just kinda had to have a feel for it.