Summary

This is a case for a QC2/3 Module often refered to as a DC-DC Buck converter charging module fast Quick Charger. The modules are from China and are very inexpensive. They have a wide input range and are very effective at charging Quick Charge enabled devices.
I use an old laptop power supply and it'll charge my phone in less than 1 hour
There are also stl's provided if you have the latest QC3.0 module which is slightly wider than the original.

Print Settings

Printer:

Artillery Sidewinder X1

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>.16mm - .2mm</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>100%</p></div></p>                                                    <strong>Filament:</strong> Generic PLA                any                    <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Any filament type is fine.</p></div>

Quick Charge 2/3 Module case