Use your Omni 20+ charger with laptops and more, thanks to the DC Output Tips Set from Omnicharge. Featuring a 5.5 x 2.1mm male-to-male DC cable, this kit uses interchangeable tips to adapt the cable to different devices. Tip sizes include Dell 4.5 x 3.0mm, HP 4.5 x 3.0mm, Lenovo square, and a universal 5.5 x 2.5mm. This kit is designed for use with the Omnicharge Omni 20+. It is recommended to double-check your laptop or device charging port type, as well as the voltage of your power source, to ensure compatibility.