18650 Battery Holder

Here is a straightforward 18650 cell battery holder. The dimensions are such that it holds a cell 18x65mm with flat top snugly, with slots in the ends to accept the readily available battery terminals for ebay or Aliexpress, with the spring located at the negative end.

There is also a small hole towards the positive end where a small terminal driver can be inserted to gently ease the call from the holder.

Print with the long flat base on the print bed. There is no need for any supports.