join the rEVolution!
Public Service Announcement for EV Owners - Don't forget about the standard 12V automotive battery!
When we think of our EV's power source, we're generally thinking about that large lithium ion battery pack that provides the energy for propelling the vehicle. We're generally not thinking about the standard, secondary 12V battery (typically lead acid) like every other car uses.
However, that 12V battery is vitally important! It provides power to many accessories in the car AND provides the power necessary to engage the contacts for the primary battery. The car has to perform safety checks and various tasks before engaging the primary battery and the 12V provides the necessary power. It also provides the power to disconnect the primary battery in case of a malfunction or accident. Suffice it to say, that if the 12V battery is not providing adequate voltage, you'll be dead in the water just like a gas powered car. So, check that 12V battery routinely and replace it before you find yourself stranded! Even if you have enough power to turn on the radio and the dash lights up, it may not be enough to put it in gear and you could see multiple errors on the dash although not specifically about the 12V battery. Ask me how I know...
We all love our EVs, but let's take a minute and talk about that critical piece of ownership, EV charging, and simple actions we can all take to show our appreciation.
First, the WVEAA would encourage everyone that uses public charging to provide positive feedback to charging hosts letting them know that you appreciate their effort to provide charging and what else you may have done while visiting their charger. Did you charge and buy products in their store? Did you charge at a library or farmers market and checked out a book or visited vendors? Let them know directly on their website or Facebook page. And, always leave feedback on charging apps or sites like PlugShare, ChargePoint, etc.
Second, if your experience was not the best for some reason, provide polite, constructive feedback as well. Was the charger inoperative, powered down, cable frayed, plug broken, parking spot blocked, etc.? Leave feedback to let the host know that the charger needs service and how the experience could be improved. If it's not obvious who is hosting the charger, check PlugShare.
Lastly, as EV owners we should be setting the best example as electric ambassadors. Make sure you always roll up the cord, holster the plug, pick up any visible trash and dispose of it, and move your vehicle promptly when finished charging. Always demonstrate proper EV etiquette!