How To Drain Car Battery Quickly. Starting and stopping your vehicle before the alternator has time to recharge the battery may be one reason why your car battery keeps dying prematurely. While jumpstarting a vehicle with a bad alternator may technically be possible do not leave jumper cables connected between vehicles longer than necessary as.
With the negative terminal disconnected a healthy car battery will only self-discharge at 5 per month. Whenever I used to charge its battery fully even a slightest of a jerk would coz drainage of battery to a large extent. The main cause of consistent battery drain is a malfunctioning system.
While I will suggest this with the preface of exercising caution you could connect a couple lamps together in parallel to reduce the resistance of the circuit.
The car battery isnt just there to power the starter motor and the ignition system. Lastly if the cars alternator is faulty it will drain the battery at a fast pace as well. For this study lets have a look at the time for an average car engine start battery which has a 60 Ah or Ampere-hour rating will be able to run a TV with an average rating of 100 Watts. Once you park the car ensure that the lights are off and appliances are disconnected.
