Ever wondered what happens to your Ioniq 5's 12V battery when it's left unplugged? I monitored mine over a week and ...

After moving to a Li-ion 16-volt low-voltage battery in 2021, Tesla has quietly switched to an LFP 12.8-volt equivalent with ...

If you have a lead acid battery, then it's vital to ensure its liquid levels are maintained. Here's everything you need to ...

I understand that my electric vehicle (EV) has a regular 12-volt lead-acid battery. What does it do and what happens if this battery goes dead or if the alternator fails? Just as it is in any ...

The owner says his EV6 has needed three or four new 12V batteries in a year despite only being driven 4,500 miles ...