This box can hold 4 AA batteries inside and protect it against moisture and water/rain. It only needs an O-ring with an inner diameter of 36 mm and a width of 3.5 mm. The lid can easily be screwed on it as its ridges on the outside provide a nice grip. Additionally, you can see from the outside, that this box is for AA-batteries as there is an engraving on it.
I also uploaded boxes for AAA, C and D batteries. Please find them in my profile!
AA_BatteryBox.stl | 428.0KB | |
AA_Lid.stl | 630.9KB |