DSLR battery tester adaptation plate

This is an adaptor plate so i can test my DSLR batteries using an electronic load and LVSun charging plate as contact for the battery

Electronic loads can be purchased on Aliexpress/Bangood/… I typicaly use this 35W capable load that can be pluged on a PC to directly save the data, have a curve and have a low voltage stop : https://www.aliexpress.com/item/32707276028.html?spm=a2g0o.store_pc_home.productList_2855883.subject_6

with a USB to crocodile plug : https://www.aliexpress.com/item/32723039861.html?spm=a2g0o.productlist.0.0.629b6bd5VXZKaP&algo_pvid=6b6f5f05-d618-4286-b4d1-743c1cd206d1&algo_expid=6b6f5f05-d618-4286-b4d1-743c1cd206d1-5&btsid=0bb0623216220391539415110ed01d&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_

to get the connection you can use 4x M2 inserts (you can use 6 but you will mostly plug the + and -) : https://www.aliexpress.com/item/4000232858343.html?spm=a2g0s.9042311.0.0.27424c4dAjxKKm

2x M2x10 and 2x M2x12 if you have longer that will also work they are used as pressure screws. Be gentle making the contacts.

The LVSun plate that fit to your baterry : https://www.aliexpress.com/store/1525432?spm=a2g0o.detail.100005.1.55d75eabxF1nOE

BTW they have a great charger which can be used for most DSLR battery i know.

Some white tape to easily align the plate while looking through the + / - sign.

It can look stupid as print orientation in the 3mf but i really printed on a side for the load when i mount the screws.

It may look stupid but saving by using generic batteries instead of genuine ones is not always small and the capability of knowing the wear of those bateries is also nice.

Happy printing