Buick Electra L7 charging
Shown: L7 2026 702 · name as listed in Chinese
The Buick Electra L7's 10-80% fast-charge time is not published. It peaks at 520 kW on DC.
Is that fast?
Peaking at 520 kW, the Buick Electra L7 charges faster than the median of 150 kW among 380 EVs with a published peak.
Buick Electra L7 · peak 520 kW · #13 of 380
11 kW480 kW+ (top 1,500 kW)median 150 kW
What does it cost to charge?
Set your electricity price and miles. The consumption comes from this car; the rest are your assumptions.
Difference per year
$718 a year cheaper than gas
estimateRests on a figure that is collected, not yet verified.at 600 mi/month, home $0.17/kWh, gas $4.16/gal, 31 mpg
Per year on electricity$248
Per year on gas$966
100 mi on electricity$3.45
100 mi on gas$13.42
Your assumptions
Electricity price your assumption$0.17/kWh
Distance per month your assumption600 mi/month
$/gal
your assumptionmpg
your assumptionThis car's data (fixed)
Consumption20.3 kWh/100 mi
Illustrative starting values, not a quote (as of Jun 2026): home $0.17/kWh, public DC $0.45/kWh, gas car $4.16/gal, 31 mpg. Charging losses are not included.
Which plug, and what can it power?
- DC peak power
- 520 kW
- The top speed on a DC fast charger; it is not a charging time.
- Battery voltage
- 800 V
- Nominal battery voltage, as the source lists it.
- Power out to devices (V2L)
- 6 kW
- Powers devices and tools from the car.
Where do these numbers come from?
| Figure | Value | Source | Checked |
|---|---|---|---|
| 10-80% claimed | Not searched yet | ||
| DC peak powerk.sina.com.cn | 520 kWNov 8, 2026 | k.sina.com.cn | Nov 8, 2026 |
| Battery voltagebuick.com.cn | 800 VOct 21, 2026 | buick.com.cn | Oct 21, 2026 |
| Power out (V2L)buick.com.cn | 6 kWOct 21, 2026 | buick.com.cn | Oct 21, 2026 |
| DC charge 30–80 % — not a 10–80% figurecar.autohome.com.cn | 9 minOct 21, 2026 | car.autohome.com.cn | Oct 21, 2026 |