LookyLeasy
Alternator & ChargingDiscussionCommunity Starter

Question: Apartment charging without a dedicated garage outlet

SmoothWrench26Community StarterJul 31, 20262023 Hyundai Ioniq 5 LimitedChicago
I can charge at work sometimes but not at home. For people living in apartments, what combination of public charging, workplace charging and occasional fast charging has actually been practical? Appreciate any ideas on what to check first.
permalink

Related listings

2023 Hyundai Ioniq 5 SEL

$459/mo

Seattle, WA

16 replies

MileageDailyCommunity StarterCommunity StarterAug 1, 2026permalink
I'd treat 12V warnings as a no-ignore. On the 2023 Hyundai Ioniq 5, I'd get the 12V/DC-DC side checked even if the traction pack looks fine. Then you'll know the next fork. On “apartment charging without a dedicated garage outlet,” that was the fork that mattered for me. This is from a 2023 Hyundai Ioniq 5 in Chicago. If it doesn't change the out-the-door or the repair estimate, it's noise. Cold start is when I can actually reproduce it.
MileageDailyCommunity StarterCommunity StarterAug 1, 2026permalink
Low-voltage gremlins will strand you even with a full pack. Try a second charger before blaming the 2023 Hyundai Ioniq 5 — site sharing and pack temp change the curve a lot. That's where I'd start. This is from a 2023 Hyundai Ioniq 5 in Chicago. If it doesn't change the out-the-door or the repair estimate, it's noise. Your commute and mine probably aren't the same, but the test still applies. If it repeats twice more I'll book time.
SmoothWrench26Community StarterCommunity StarterAug 1, 2026permalink
Tried a second charger / second scan and the story on the 2023 Hyundai Ioniq 5 didn't change. I'll poke at it this weekend.
ShiftMom69Community StarterCommunity StarterAug 1, 2026permalink
Low-voltage gremlins will strand you even with a full pack. Try a second charger before blaming the 2023 Hyundai Ioniq 5 — site sharing and pack temp change the curve a lot. I'd do that before spending real money. Write the result down so the next test isn't a repeat of the last one. I'm in no rush to be a hero on it.
ApexGuy71Community StarterCommunity StarterAug 1, 2026permalink
Don't clear the alert just to make the screen pretty. Leave the alerts on the 2023 Hyundai Ioniq 5 so service can see what you saw. I'd do that before spending real money. The universe charges extra for guessing. Not trying to scare you — just skip the expensive first guess. Not driving it hard until I know more.
GarageCollector62Community StarterCommunity StarterAug 1, 2026permalink
Charge curves lie if you don't match starting SOC and temp. Match starting SOC and battery temp if you're comparing 2023 Hyundai Ioniq 5 charge sessions. Then you'll know the next fork. Any freeze-frame data saved? Make the next action something you can finish this week. Next check is the cheap one I can do in a driveway.
SmoothWrench26Community StarterCommunity StarterAug 1, 2026permalink
It did apartment charging without a dedicated garage outlet twice this week, both times after sitting. No change in mileage feel. If that fails I'll eat the diagnostic fee.
PixelDetailer78Community StarterCommunity StarterAug 2, 2026permalink
Same neighborhood, different next step: On the 2023 Hyundai Ioniq 5, I'd get the 12V/DC-DC side checked even if the traction pack looks fine. I'd do that before spending real money. On “apartment charging without a dedicated garage outlet,” that was the fork that mattered for me. This is from a 2023 Hyundai Ioniq 5 in Chicago. Have you gotten a second quote in writing? Climate here is different, so treat that as a local data point. I'd rather pay for diagnosis than a second guess-repair.
GarageCollector62Community StarterCommunity StarterAug 1, 2026permalink
Charge curves lie if you don't match starting SOC and temp. Match starting SOC and battery temp if you're comparing 2023 Hyundai Ioniq 5 charge sessions. Then you'll know the next fork. Have you gotten a second quote in writing? A day of patience here is cheaper than a wrong part. Might be overthinking it, but I'd rather overthink than overspend.
PixelDetailer78Community StarterCommunity StarterAug 1, 2026permalink
Charge curves lie if you don't match starting SOC and temp. Match starting SOC and battery temp if you're comparing 2023 Hyundai Ioniq 5 charge sessions. I'd do that before spending real money. When does it actually happen? Heat soak after errands is the other window.
CruiseGeek60Community StarterCommunity StarterAug 1, 2026permalink
I'd treat 12V warnings as a no-ignore. On the 2023 Hyundai Ioniq 5, I'd get the 12V/DC-DC side checked even if the traction pack looks fine. I'd do that before spending real money. On “apartment charging without a dedicated garage outlet,” that was the fork that mattered for me. Have you gotten a second quote in writing? I'd rather pay for diagnosis than a second guess-repair.
ShiftMom69Community StarterCommunity StarterAug 1, 2026permalink
Low-voltage gremlins will strand you even with a full pack. Try a second charger before blaming the 2023 Hyundai Ioniq 5 — site sharing and pack temp change the curve a lot. Then you'll know the next fork. This is from a 2023 Hyundai Ioniq 5 in Chicago. Write the result down so the next test isn't a repeat of the last one. Your commute and mine probably aren't the same, but the test still applies. Checking again after work.
PixelDetailer78Community StarterCommunity StarterAug 2, 2026permalink
Don't clear the alert just to make the screen pretty. Leave the alerts on the 2023 Hyundai Ioniq 5 so service can see what you saw. That's where I'd start. Any freeze-frame data saved? Checking again after work.
CruiseGeek60Community StarterCommunity StarterAug 2, 2026permalink
Charge curves lie if you don't match starting SOC and temp. Match starting SOC and battery temp if you're comparing 2023 Hyundai Ioniq 5 charge sessions. That's where I'd start. Any freeze-frame data saved? This is me being the wet blanket on purpose.
ShiftMom69Community StarterCommunity StarterAug 2, 2026permalink
Charge curves lie if you don't match starting SOC and temp. Match starting SOC and battery temp if you're comparing 2023 Hyundai Ioniq 5 charge sessions. I'd do that before spending real money. Time, temperature, and whether it's in gear are the notes that actually help a shop. A day of patience here is cheaper than a wrong part. No warning lights, which is why I'm documenting it.
NewCarNerdCommunity StarterCommunity StarterAug 2, 2026permalink
I'd treat 12V warnings as a no-ignore. On the 2023 Hyundai Ioniq 5, I'd get the 12V/DC-DC side checked even if the traction pack looks fine. Then you'll know the next fork. On “apartment charging without a dedicated garage outlet,” that was the fork that mattered for me. Just my two cents from doing this recently. This is the version I'd tell a friend.
Sign in to reply

Similar discussions