![Reverse engineered and 3D printed a replacement battery pack for my Pentax 645 because the original was pretty busted up. This is my first prototype so it's a little rough, but it Reverse engineered and 3D printed a replacement battery pack for my Pentax 645 because the original was pretty busted up. This is my first prototype so it's a little rough, but it](https://i.redd.it/0tj5q2zi4n281.jpg)
Reverse engineered and 3D printed a replacement battery pack for my Pentax 645 because the original was pretty busted up. This is my first prototype so it's a little rough, but it
![Original Replacement Camera Battery D-Li109 For Pentax K30 K50 K70 K500 KR KS2 KS1 K-30 K-50 K-70 K-500 K-R K-S2 K-S1 1050mAh Original Replacement Camera Battery D-Li109 For Pentax K30 K50 K70 K500 KR KS2 KS1 K-30 K-50 K-70 K-500 K-R K-S2 K-S1 1050mAh](https://ae01.alicdn.com/kf/H1a782aa42c8a44ae81945eb7f71f1bdcs/Original-Replacement-Camera-Battery-D-Li109-For-Pentax-K30-K50-K70-K500-KR-KS2-KS1-K.jpg)
Original Replacement Camera Battery D-Li109 For Pentax K30 K50 K70 K500 KR KS2 KS1 K-30 K-50 K-70 K-500 K-R K-S2 K-S1 1050mAh
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Amazon.com : Pentax ME Super 35mm SLR Camera Package : Camera And Photography Products : Electronics
![Amazon.com: Replacement For PENTAX ME WINDER FILM CAMERA CONTRACTOR BATTERY by Technical Precision : Electronics Amazon.com: Replacement For PENTAX ME WINDER FILM CAMERA CONTRACTOR BATTERY by Technical Precision : Electronics](https://m.media-amazon.com/images/I/31J0JkIBVVL._AC_UF894,1000_QL80_.jpg)