Valley Enterprises 3' Male to Male 2.1mm (Inside Diameter) x 5.5mm (Outside Diameter) Plug DC Power Adapter Cable 18GA

Valley Enterprises® 2' Male to Male 2.1mm x 5.5mm Plug DC Power Adapter Cable 18GA

Valley Enterprises® 6' Male to Male 2.1mm x 5.5mm Plug DC Power Adapter Cable 20GA

Valley Enterprises® 1 Foot Male to Male 2.1mm x 5.5mm Plug DC Power Adapter Cable 18GA

Talentcell Rechargeable 6000mAh Li-Ion Battery Pack For LED Strip And CCTV Camera,12V DC Portable Lithium Ion Battery Bank With Charger,Black

TalentCell Rechargeable 72W 132WH 12V/11000mAh 9V/14500mAh 5V/26400mAh DC Output Lithium Ion Battery Pack For LED Strip and CCTV Camera, Portable Li-ion Power Bank, Black

Valley Enterprises 2.1mm x 5.5mm DC Power Coupler Female to Female

PHC RC-x2555C1 DC Barrel Plug Converter, 2.1mm x 5.5mm to 2.5mm x 5.5mm, 3" cord

XTPower MP-10000 External Battery Pack with 10000mAh using dual USB 5V and DC 9V / 12V 2A output for many devices. Wall and Car Charger included.

PHC DC-3Z 2.1mm x 5.5mm DC Barrel Plug Splitter, 1 Male Plug to 2 Female Jack

JacobsParts DC Coupler Female to Female F/F 5.5mm x 2.1mm Barrel Jack Power Connector Plug for LED / CCTV