Perhaps the alternator is not keeping the battery charged properly
Check the output of the alternator with a voltmeter
a fully charged battery should read approx. 12.8 volts without the engine running
With the engine running readings should go to approx. 13.8-14.2 volts
STICKING BRAKE CALIPER
Normally this is caused by warped brake rotors.
I would advise bringing your car to a mechanic as quickly as possible. Your brakes could fail. This puts you at a high risk for injury or even death.
Replace the power brake booster. Your losing vacume in it. ( Or ) I also had a car doing the same thing. It turned out that the wireing was melted and grounding out the power wire in the harness that goes throu the firewall. It was a big job to replace. Tim
brakes are need to be replace
The best place to have your brakes replaced at would be Midas they would be able to replace both your brake shoes and even brake calibers if they need replaced.
It would probably cost at least $200. You should ask your local repair shop to specifically find out how much it would be to replace the brakes in your Toyota.
Dead cell in battery, replace it.
The battery would likely not fit in the holder. Although it would provide the correct voltage, it would not last as long as the proper battery would.
excessive shaking when applying brakes points to brake rotars being out of round, cracked or warped. have rotors machined
No, you would be applying 24 volts to the 12 volt battery.
The year, make and model info would be helpful.