Trail camera bracket

This is the shopping list I used on eBay To make the battery pack
Sony F550 NP-F970 Battery Mounting Plate Holder fr DSLR Rig Power Supply Charger
DC-DC Step Down Converter Buck Voltage Module 4.75-24V To 0.93-18V 2.5A
5Pcs 5.5mm x 2.1mm DC Power Male Solder Barrel Tip Straight Jack Plug Connector
10pcs 25cm 3.5mmx1.35mm DC Power Plug Male Connector Cable Pigtail Plug Wire
SONY NP-F970 F960 F770 F750 F570 F550 AA 5# LR06 LR6 Battery Pack Replace DC
10000mAh NP-F980 Battery For Sony NP-F970 NP-F960 NP-F750 F930 550