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How to stop charging

marcseid | 2026-02-26 12:44 | 30 views

Is there a way to stop the charging of our BYD (Dolphin Surf) using the app? And what is the right way to stop charging anyways? I just open the car and then the charging cable can be unplugged (for 10 seconds or so). But is this the right way?

Comments (34)
Wonka0998 2026-02-26 14:31

Are you talking about AC charging or DC fast charging? If it's AC, you can use the scheduled charge function as a workaround to stop charging. Just set it to start at a later time and then it'll stop and enter idling mode waiting for the time to start charging again. Scheduled charge doesn't work with DC. However, usually, if you just press the button on the gun (DO NOT UNPLUG, just press the button) that should stop the charge, either on AC or DC. Some AC chargers I've seen won't stop and then users would still unplug and cause damage to the charger and the car with electrical arcs. Just double check and make sure there is no current flowing into the car before you unplug. Roll down a window if you can't see the instrument cluster screen where the incoming charging power shows up.

toto-nator 2026-02-26 16:40

Wouldn't wonder, SEAL U DMI same. You can't start, nor stop over APP. Either starts immediately after plugging in connector or configure delay by setting time. Poor in 2026. But there might be a background, I believe that in China, most people charge public. Here is stopping most of the times is not needed. I charge 100% only at home,

No-Sympathy3276 2026-02-26 21:07

I had difficulty getting my SL7 to stop charging at a Tesla fast charger recently. Discovered from Gemini that pressing the manual unlock button in the driver door 3 times stopped the charging and enabled me to release the cable.

Fictitious-Fighter75 2026-02-26 21:14

same on key fob

Krom92 2026-02-26 21:42

E se il carichino non ha il pulsante?

Poromenos 2026-02-26 22:03

I haven't seen a button on any of the chargers I've used. For AC chargers, whenever I unlock my car, the car stops the charge (maybe for a little while? The display shows 0W) and that's when I unplug.

Poromenos 2026-02-26 22:03

You can start and stop by using the schedule function.

SexyDraenei 2026-02-27 01:12

you should stop it from the Tesla app.

SamCS04 2026-02-27 01:59

Quickly press the unlock button on the key fob 2 times, this will stop the charge.

Evie_14 2026-02-27 02:28

If you're american, type 1 connectors function differently from the type 2 connectors present in europe. Type 2 connectors have a hole in them and a pin from inside the car's socket locks it in while it's charging; when you unlock the car, the charging stops momentarily and the pin lifts up allowing you to remove the connector. Arcing should not be possible unless something went very wrong. I've also never seen a button on type 2 connectors, idk if that's a common thing on type 1s

Evie_14 2026-02-27 02:30

> And what is the right way to stop charging anyways? I just open the car and then the charging cable can be unplugged (for 10 seconds or so). But is this the right way? That is the right way, when you unlock the car it stops charging for a bit and unlatches the connector so you can remove it.

James__TR 2026-02-27 06:55

The only chargers I've seen with a button are Tesla CCS2 connectors, and it's only used by Teslas.

James__TR 2026-02-27 06:56

That is mainly useful for DC Fast Charging though. During AC Charging the car temporarily stops the charge just by unlocking the vehicle.

James__TR 2026-02-27 06:57

Doesn't work if you used tap to pay on the charger screen. Only way to stop in that case is from the car itself. Pressing unlock a few times (at least 2) is enough to stop charging.

JaZoray 2026-02-27 08:27

assuming  i am charging AC on a public charger, and i just want to get in the car while the charging continues... doesn't this method cause the charging session to be interrupted? would be annoying if there is a flat starting fee on the public charger. is there a way of getting into the car without interrupting the AC charging?

James__TR 2026-02-27 10:19

The charging session doesn't stop until you physically remove the plug from the car, but it does stop drawing power temporarily to reduce risk of arcing

JaZoray 2026-02-27 10:54

so the problem i imagined doesn't exist. which is the best possible outcome. thank you.

toto-nator 2026-02-27 18:09

That's what I meant with setting the time, but that's crap in 2025. However maybe there will be an update with real stop charging button. In general I'm super happy but there are exactly this little things, which other have since 5 years implemented by design. E.g. they implemented with the update, starting and stopping engine with the app, for instance this is useless, stopping and starting charging would have been a much smarter feature

toto-nator 2026-02-27 18:13

Yeah but than the car is unlocked, as soon the car locks again after few seconds, it automatically continues charging.

toto-nator 2026-02-27 18:14

Yes press only onece the remote, it opens door but doesn't stop charging

toto-nator 2026-02-27 18:16

Yes workaround, but that's crap in 2025. However maybe there will be an update with real stop charging button. In general I'm super happy, but there are exactly this little things, which other have since 5 years implemented by design. E.g. they implemented with the update, starting and stopping engine with the app, for instance this is useless, stopping and starting charging would have been a much smarter feature

JaZoray 2026-02-27 18:46

are you sure your method doesnt only apply to DC charging?

James__TR 2026-02-27 22:10

It's extremely useful when you have the anti-theft enabled so you can just unlock your car and go, especially if you were at home

Poromenos 2026-02-27 23:43

Yeah, I agree with you, and I want a feature to stop charging at 80%. They can make it charge to 100% once every X charges if they want, but it makes no sense to force me to charge to 100% every time, degrading the battery faster.

screenslaver5963 2026-02-28 07:53

Can confirm, starts charging again after 30-60s or upon re-locking

Actual_Put4333 2026-02-28 10:02

Update: this is wrong see below comments. My Seal has the ability to set a limit and also charging times. Dolphin should be the same but not 100% sure. Look at the Smart charging options in the menus

Poromenos 2026-02-28 10:49

Your Seal can set a % limit? Do you know where the option is? I've never heard this from anyone.

Actual_Put4333 2026-02-28 12:13

I’m sure it did. Let me go check.

Actual_Put4333 2026-02-28 12:20

Okay ignore me sorry, was being stupid. In the smart charge it has schedule start time and finish at specific time OR at 100% OR scheduled departure. I confused it with my Audi which only has charge target at scheduled departure but not a start stop time which is more useful. With the BYD manual recommending a 100% charge one a week why would anyone want to limit it to lower?

Poromenos 2026-02-28 16:54

Because it's not good for the battery to stay at 100% for long. It only needs to go to 100% once in a while for the charge controller to calibrate the display.

Actual_Put4333 2026-02-28 17:07

I understand the BYD battery technology is happy to sit at 100%. Other manufacturers batteries don’t any they go out of their way to make sure you only top up to 80% unless absolutely needed.

Wonka0998 2026-02-28 22:50

They all do. I mean the latch, the little hook, the thing has a million names in different languages. The little thing that you press to release the charging connector.

Wonka0998 2026-02-28 22:52

I'm Costa Rican and BYDs use GBT over here 😅 I've never seen a charger with no latch. I never thought to look that closely at foreign videos from the US and Europe.

Poromenos 2026-03-01 00:16

It's not, the companies just want you to do it so they calibrate their charge controller: https://www.heatedbattery.com/should-you-charge-lifepo4-batteries-to-100-a-science-backed-guide/

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