Xiaomi EV Q&A
中文
Back
✓ Long-term Episode 5 · Question 11

The Xiaomi SU7 Max has an 800V voltage platform. Can it be downward compatible with some older 500V fast-charging piles?

Official answer

The Xiaomi SU7 Max adopts a "Super 800V" platform with a peak voltage of 871V. It is equipped with an onboard booster that can increase the voltage of the charging pile to charge the power battery, ensuring it can charge on charging piles with maximum voltages of 500V and 750V, so there is no need to worry about downward compatibility issues.

Regarding charging compatibility, the Xiaomi SU7 has cumulatively tested over 2,000 different models of public charging piles from 148 brands, totaling 18,900 piles, including many mainstream third-party 500V piles currently in use. It has also been tested and verified by three third-party institutions, achieving a charging compatibility rate of over 99%, which leads the industry in publicly disclosed information.

Continue reading

Related Q&As

✓ Long-term Episode 5 2024-04-02

With similar voltage platforms, why can the Xiaomi SU7 Standard Edition charge significantly faster than the Tesla Model 3?

The SU7 Standard Edition has a higher peak voltage and features better charging curve optimization and thermal management systems.

Charging SU7
✓ Long-term Episode 5 2024-04-02

Some pure electric vehicles cannot be charged directly after running out of power and require jump-starting the small battery. Will the Xiaomi SU7 have this problem?

It uses a lithium iron phosphate small battery and supports dynamic detection and intelligent top-up charging, so there is no need to worry about power depletion issues.

Charging SU7
✓ Long-term Episode 4 2024-04-01

Which charging piles does Xiaomi EV support, and does it support home charging piles from all brands?

Compatible with over 99% of third-party public charging piles and national standard home charging piles; official home charging piles are recommended.

Charging SU7
✓ Long-term Episode 6 2024-04-03

Can home charging piles be ordered and installed now? Will specialists assist in preparing the materials required by property management?

After ordering a home charging pile, an engineer will schedule a site survey, and product experts will assist in preparing property management materials.

Charging
Expanded image