Thanks for your response, and I apologize for the basic questions, but this is a bit outside my skill set. So, after you crack open the black case around the connector, what part would you buy to attach to it? A cord with a male end, or would you solder a cord with exposed wires, like this one? https://www.neweggbusiness.com/Product/Product.aspx?Item=9SIV06N2E50149
I would like to run my Canon SL1 off of a Celestron powertank. I have the AC adapter for the Canon, which uses the DR-E15 "fake" battery. I have also purchased this DC-DC adapter: https://www.amazon.com/gp/product/B000KGKFA4/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1 Now all I need is a way to connect the fake battery to the DC-DC adapter, preferably without having cut/solder anything. After much searching, I am fairly confident that the fake battery takes a 3mm x 1.1mm right-angle connector, but so far, I've been unable to find one. Does anyone know where I could find this connector, or is there another avenue I should pursue?