These bumpers are designed to fit Hou Ningning's Hyper Charger (Model Huawei 4850N). The charger have some slightly sharp edges that can scratch your bag. The aluminum is also very prone to scratching. This bumper does 3 things:
1. Protect the charger against accidental drops & daily wear and tear.
2. Stops your charger from scratching stuff while inside your bag.
3. Better cooling, the bottom surface gets hot when charging, this raised the charger above the ground to cool by air.
Print settings:
Filament: 95A TPU (anything above 90A will work)
Nozzle size: 0.6 mm
Walls: 3 walls (1.8mm), can also do 1.6 mm with a 0.4/0.8mm nozzle.
Infill: 10-15%, Gyroid or Cubic.
Personal use only, not for selling.
The author marked this model as their own original creation.