Range & charging
Above averageTypical rated range is stronger than average.
- Typical CLTC range — 520 km CLTC
- Battery capacity — 57.6 kWh
BYD
e7
BYD e7 is a China-market battery electric sedan 5 seats series with 6 visible trims.
China price
CN¥103,800 – CN¥139,800
- Body / energy / seats
- Sedan · Battery electric · 5 seats
- Visible trims
- 6 trims
- Range
- 450–520 km CLTC
- Peer cohort
- 43 series
Make a clearer decision
Real China prices, independent comparisons and AI guidance — without sales pressure.
Real China Prices
AI That Explains Why
Independent Comparison
No Sales Pressure
1 · Competitive snapshot
How does the e7 compare with similar electric sedans?
Compared with 43 similarly priced electric sedans sold in China.
BYD e7 stands out most for rated range on typical-trim comparisons.
Performance
Below averageTypical performance figures trail most comparable cars.
- Typical maximum power — 100 kW
- Maximum torque — 180 N·m
- Drivetrain — Front-wheel drive
Smart technology
In line with peersCore connected and assistance features broadly match peers.
- Center screen — Standard across all trims
- OTA updates — Standard across all trims
- Connected car services — Standard across all trims
Comfort & practicality
In line with peersCore comfort and practicality equipment is broadly typical.
- Suspension — Standard across all trims
- Climate control — Standard across all trims
Features & equipment
In line with peersFeature availability broadly matches comparable cars.
- Audio system — Standard across all trims
- Keyless access — Standard across all trims
Price position
More affordableTypical trims cost less than most comparable models.
- Typical trim price — CN¥122,800
- Entry price — CN¥103,800
- Price range — CN¥103,800–CN¥139,800
Strengths
- • Rated range
Trade-offs
- • Typical performance trails comparable cars
- • Smart technology advantage is limited
Compare with similar cars
Same body, energy and seat class, with a reasonably overlapping China price range.
2 · Buyer fit
Who is the e7 best for?
Based on published scene outcomes and at least two supporting facts; untranslated reasons remain hidden.
Best suited to
Urban commuters
Strong fitWhy
- • Length: 4,780 mm
- • Width: 1,900 mm
- • CLTC range: 450 km CLTC–520 km CLTC
Trim impact: The entry trim changes the purchase price.
Published trim results: 6 suitable.
Best-matched trim: 2025 BYD e7 450 Zhihui →Frequent long-distance drivers
Strong fitWhy
- • CLTC range: 450 km CLTC–520 km CLTC
- • Battery: 48 kWh–57.6 kWh
- • DC charging: 70 kW–84 kW
Trim impact: Rated range differs by trim.
Published trim results: 6 suitable.
Best-matched trim: 2025 BYD e7 520 Zhixing Travel →Weekend travellers
Strong fitWhy
- • CLTC range: 450 km CLTC–520 km CLTC
- • Body style: Sedan
- • DC charging: 70 kW–84 kW
Trim impact: Rated range differs by trim.
Published trim results: 6 suitable.
Best-matched trim: 2025 BYD e7 520 Zhixing Travel →Consider carefully if
Families with children
Trim-dependentWhy
- • Seating: 5 seats
- • Length: 4,780 mm
- • Width: 1,900 mm
Trim impact: The selected trim can change this result.
Published trim results: 3 suitable, 3 conditional.
Drivers facing regular winter conditions
Trim-dependentWhy
- • Battery: 48 kWh–57.6 kWh
- • Drivetrain: Front-wheel drive
- • Climate control: Standard across all trims
Trim impact: The selected trim can change this result.
Published trim results: 3 suitable, 3 conditional.
3 · Everyday experience
What is the e7 like to drive and use every day?
Only current English content and deterministic published facts are shown. Dimensions are not treated as proof of ride comfort.
Driving & performance
Published performance is consistent across the lineup.
Published power, acceleration and drivetrain show how performance changes across trims; they do not replace an untranslated road-test verdict.
Published evidence
- • Published power spans 100 kW across current trims.
- • Drivetrain choices: Front-wheel drive.
- The initial acceleration is brisk, sufficient for city commuting, but overtaking on the highway requires early anticipation; the power is adequate for daily driving, but it feels slightly strained during continuous climbing or when fully loaded.
- The motor power of 100kW is limited, resulting in weak acceleration in the middle and later stages
- The acceleration performance of 0-50km/h is very friendly for frequent stop-and-go driving in urban areas.
- Below average for typical maximum power across 44 series
Cabin comfort
Core comfort equipment is consistent across the lineup.
This conclusion uses only direct seat, suspension and climate equipment. Body dimensions are not treated as proof of ride comfort.
Published evidence
- • Suspension — Standard across all trims.
- • Climate control — Standard across all trims.
- The front head and legroom are sufficient, with a natural sitting position; the rear legroom is spacious, but the headroom feels slightly cramped.
- Even tall drivers can enjoy a comfortable sitting position
- The length of the seat cushion is average, with slightly insufficient support for the thighs
Space & practicality
Paying more does not buy a larger body or longer wheelbase.
All current trims use the same key body dimensions, so trim choice changes equipment and performance rather than cabin size.
Published evidence
- • Seating capacity: 5 seats.
- • Body length: 4,780 mm, unchanged by trim.
- • Wheelbase: 2,820 mm, unchanged by trim.
- • Audio system — Standard across all trims.
- • Keyless access — Standard across all trims.
- Standard battery preheating allows for early warming before charging in winter, enhancing charging efficiency; equipped with a ISOFIX interface, convenient for installing child seats, but the rear space is limited for operation.
- The fast charging speed in winter is guaranteed
- Preheating consumes battery power, and the range in winter will be slightly reduced
- Above average for length across 44 series
- Leading for wheelbase across 44 series
Smart tech & daily use
Core connected features are standard across the lineup.
Only formally defined connected, assistance, parking and display parameters are included.
Published evidence
- • Center screen — Standard across all trims.
- • OTA updates — Standard across all trims.
- • Connected car services — Standard across all trims.
- • Voice control — Standard across all trims.
- Only basic brake assist and brake force distribution are standard, without adaptive cruise control and other functions; the rear parking radar plus reversing camera is convenient for daily parking, but lacks panoramic imaging.
- The basic safety configurations are complete, such as ABS, EBD, and brake assist
- Lacks level L2 assisted driving, making long-distance driving on highways more tiring
4 · Trim decision
Which e7 should you choose?
Roles use published price, protocol-labelled range, power and acceleration only. They are not value rankings.
Entry choice
- Lowest published price
2025 BYD e7 450 Zhihui
CN¥103,800
450 km CLTC · 48 kWh · 100 kW · Front-wheel drive
Compared with entry trim
- Entry-price reference trim
Good for
Budget-focused buyers
This is the lowest available published price in the visible lineup.
Range choice
- Longest CLTC range
2025 BYD e7 520 Zhixing Travel
CN¥139,800
520 km CLTC · 57.6 kWh · 100 kW · Front-wheel drive
Compared with entry trim
- +CN¥36,000
- +70 km CLTC
- +9.6 kWh battery
Good for
Drivers prioritizing rated range
This trim leads the visible trims that publish the same cltc range protocol.
Mid-price choice
- Middle published price point
2025 BYD e7 520 Zhixing
CN¥115,800
520 km CLTC · 57.6 kWh · 100 kW · Front-wheel drive
Compared with entry trim
- +CN¥12,000
- +70 km CLTC
- +9.6 kWh battery
Good for
Buyers wanting a middle price point
This is the non-entry published price point closest to the lineup midpoint.
Starts with the first two featured trims; you can edit the comparison.
Reference data
Specs explained
High-value published parameters are shown only where the current visible trims provide them.
China list price
CN¥103,800–CN¥139,800
The published China list-price range shows the entry point and how far upper trims extend. This parameter changes with trim choice; compare the key trims before deciding.
Leading among comparable series with sufficient data
CLTC range
450–520 km
A protocol-labelled laboratory rating for comparing trims; it is not a guaranteed real-world distance. This parameter changes with trim choice; compare the key trims before deciding.
Above average among comparable series with sufficient data
Battery capacity
48–57.6 kWh
Battery capacity helps explain range potential, weight and charging needs. This parameter changes with trim choice; compare the key trims before deciding.
Above average among comparable series with sufficient data
DC charging power
70–84 kW
Peak DC power indicates charging capability, while an actual stop also depends on the charging curve and conditions. This parameter changes with trim choice; compare the key trims before deciding.
Maximum power
100 kW
Published maximum power helps frame acceleration capability and overtaking reserve. The published value is the same across all current trims.
Below average among comparable series with sufficient data
Maximum torque
180 N·m
Torque is one input to initial response; calibration, gearing and traction also matter. The published value is the same across all current trims.
Drivetrain
Front-wheel drive
Drivetrain changes traction and can separate entry and performance trims. The published value is the same across all current trims.
Seats
5
Seat count is a capacity fact, not proof of passenger comfort. The published value is the same across all current trims.
Length
4,780 mm
Length affects road footprint and parking space; it does not directly prove cabin room. It is the same across all current trims, so paying more does not change this cabin-packaging dimension.
Above average among comparable series with sufficient data
Width
1,900 mm
Width affects road and parking footprint and may support shoulder room, without proving it. It is the same across all current trims, so paying more does not change this cabin-packaging dimension.
Wheelbase
2,820 mm
Wheelbase is a packaging dimension and is not used alone as a ride-comfort conclusion. It is the same across all current trims, so paying more does not change this cabin-packaging dimension.
Leading among comparable series with sufficient data
Body style
Sedan
Body style helps frame access and cargo layout, but exact usability still depends on the vehicle. The published value is the same across all current trims.