Have to jumpstart vehicle after sitting over night. Battery/alternator tested ok on 2005 Toyota 4Runner

dash lights for VSC and 4lo sometimes flash on and off after getting vehicle jumpstarted. I have keyless entry and first noticed when lights were left in "on" position. So started turning them off before shutting off. Battery is still dead in the morning or when I get out of work. I'm stumped.

Asked by for the 2005 Toyota 4Runner
have the battery tested, may have bad cell..
Thanks for answering. I did take it to the Toyota dealer yesterday and they said it needed a new battery. So got one last night and vehicle started fine this morning. Hopefully I am good to go now.
NO problem, Post laster on let us know if everything is ok..