Stark mobile charger is out !

[OpaTsupa]

its software bug, It is not possisble with single socket/single charger
3,3kW on 230V - real current 14,3A from socket - I put once 20A on shucko for experiments - I use high quality audio plug and 4mm wires - it works but socket and terminals was VERY VERY HOT
I cant imagine to put 25-28A on regular outlet

Looks like this is only Temu Heavy Duty Premium Fast Charging.

From 60% to 90% = 39 minutes

After 25-30 minutes and around 75% the "current charging power" on the phone started dropping bit by bit, and finished at 3.3kW.










Shuko wall plug temperature rose from 19° to 27°.
Charger temperature from 19° to 37°.
Battery: 19° to 26°.

ChatGPT calculation:

 

[drehwurm68]

Not that I've ever opened them, but both the cable that connects the wall socket to the charger and the one that connects the charger to the bike have a sheath that must cover more than a wire,

For the AC side I just use an adapter (plug and socket) with short single wires without a common sheath. One side of the adapter goes into the wall socket the other connects to the charger plug. Then you measure the amperage on a single wire (phase or neutral).

Michael

 

[szczur333]

Looks like this is only Temu Heavy Duty Premium Fast Charging.

also stark numbers doesnt add up

they claim 82min 0-80%
3,3kW with 82min = 4,51kWh
4,51kwh = 80% ---> 5,64kWh = 100% :O

 

[Chadx]

also stark numbers doesnt add up

they claim 82min 0-80%
3,3kW with 82min = 4,51kWh
4,51kwh = 80% ---> 5,64kWh = 100% :O

Maybe they meant 20% to 80% which is a common recharge span for EV and the SOC span where fastest charging is possible with lowest battery degradation over time. And that is only 60% of 7.2kWh so close to your calculation. Odd they would use a "0% to anything" spec since discharging to 0% is a no-no. My guess is the wording was "to 80%" and the fine print, somewhere, said "starting from 20%" or something like that. Ha.