12V 30AH Battery Box Empty

Empty battery box for 12V 30AH lithium battery pack assembling, only empty case without battery inside.

There’s some minor unevenness inside the box base—it’s just leftover from modifying the mold (we converted it from old lead-acid battery boxes to lithium-ion ones).

This is how the mold comes straight from production—not a crack repair, and definitely not a manufacturing quality issue! It won’t mess with normal use at all.

Just a heads-up: if this mark bugs you, feel free to skip buying it.