2s 18650 battery pack case box. Anti-rainning

thingiverse

Hi! I'm looking for a custom case 2s battery pack that meets my specific requirements, but so far I haven't found anything suitable. I need a battery pack that is: - Extremely durable - Easy to replace batteries in - Fully covered on all sides (360 degrees) - Water-resistant, but only against rain - Tool-free assembly To achieve these goals, I've come up with a design that requires screws and inserts for closure. If you plan to use the battery pack frequently without using inserts, its lifespan will be significantly shorter. Here's what you'll need: * 2 M3x30mm screws * 2 M3 inserts * 2 positive and 2 negative connectors * Wire (positive, negative, and white balancing wire) * Optional: glue to secure the screws in place You may also want some silicone to improve waterproofing. The top part of the design has a slot where you can apply a small amount of silicone for added protection. Take a look at my voltmeter case auto-lock design on Thingiverse (https://www.thingiverse.com/thing:3825125) for inspiration.