Radio install killed battery and more

Hello, I would be wondering if the electrical system of the vehicle is functioning properly, and if it Is substantial enough to provide proper power to the vehicle at all times. Also, you may have a parasite draw pulling battery energy when not desired. Hands on testing in needed. https://repairpal.com/auto-repair-near-me Click the link or call us at 877-913-1554. We'll gladly find you a certified RepairPal shop in your area.