What should the voltage be on a Porsche Cayenne Battery?
A normal battery should read a voltage slightly above 12 volts with the car sitting still, and no electrical devices on. A typical reading would be in the 12.6-volt range when the battery is fully charged.
How long does it take to charge a Porsche Cayenne?
The table below shows the estimated time to charge your Cayenne from empty to full. For rapid charging, we show the time to charge from 20% – 80%, as charging tends to slow outside this range to protect the battery.
Do you have to fully charge a Porsche battery?
No. You do not always have to fully charge the high-voltage battery of your Porsche. Partial charging of your Porsche does not cause capacity loss (memory effect) and does not reduce the service life of the high-voltage battery. Moreover, the charging speed decreases as the charge state of the high-voltage battery increases.
What causes a Porsche Cayenne to start slow?
The electrical system on the Porsche Cayenne is rather complex and can cause a variety of problems when a battery has a low charge. On the Porsche Cayenne, a flat battery can cause a multitude of electrical glitches, Check Engine Lights (CELs) and slow starter operation.
A normal battery should read a voltage slightly above 12 volts with the car sitting still, and no electrical devices on. A typical reading would be in the 12.6-volt range when the battery is fully charged.
How much does it cost to charge a Cayenne Battery?
Pelican Parts is proud to offer a range of CTEK battery chargers, ranging in price from $70-140. These battery charger will usually have two or more amperage settings. Typically, you want to charge a battery at the lowest amperage.
The electrical system on the Porsche Cayenne is rather complex and can cause a variety of problems when a battery has a low charge. On the Porsche Cayenne, a flat battery can cause a multitude of electrical glitches, Check Engine Lights (CELs) and slow starter operation.
How can I Keep my Cayenne Battery from draining?
Probably the best way to protect your battery from draining is to install a trickle-charger / battery maintainer on it. This charger plugs into the wall when you are not using the car, and constantly monitors the battery, charging it as needed when the voltage runs down.