Chang'an OSHAN 520 2025 is a compact all-electric family sedan under Chang'an Automobile, which combines future aesthetics, design and modular battery architecture with the core innovation of convertible technology. With interchangeable electric technology as its core innovation, it combines futuristic aesthetic design, long range and modular battery architecture, targeting young families and the urban commuting market, to create an “anxiety-free” pure electric travel experience.
1. Core Highlights
Power and Range
Equipped with a 105kW permanent magnet synchronous motor with peak torque of 190N-m, the CLTC accelerates from 0-50km/h in 7.8 seconds, matched with a 56kWh lithium iron phosphate battery pack, the CLTC's pure electric range reaches 515km. Matching with 56kWh Li-FePO4 battery pack, CLTC has a pure electric range of 515km, and supports 800V high-voltage fast charging (it takes only 15 minutes to replenish 30%-80% of power).
The modularized battery pack is compatible with Ningde Times Chocolate Power Exchange Station, and the whole process of power exchange takes only 2 minutes, covering 30,000 power exchange stations nationwide (planned for 2025), adapting to high-frequency replenishment demand.
Intelligent and Interactive Configurations
Equipped with 15.6-inch floating center control screen + 10.25-inch full LCD instrument + W-HUD head-up display three-screen linkage system, integrated AI voice assistant (0.8-second response speed), supporting multi-command wake-up-free operation.
The entire lineup comes standard with L2 level intelligent driving assistance (including full-speed domain adaptive cruise control, lane centering, automatic parking), and the higher-end models are upgraded with transparent chassis and 540° panoramic image.
Space and Comfort
Body dimensions 4770×1840×1470mm, wheelbase 2765mm, rear floor fully flat design, 180cm passengers can easily realize the “two legs free”, trunk volume 450L (support 4/6 ratio put down).
Zero-gravity bionic seats (NAPPA eco-leather + three-layer composite slow rebound sponge), standard ventilation/heating of the main driver's seat, and the high end models have a new Intelligent Fragrance Control system and 11-speaker surround sound.
2. Design and Function Highlights
Exterior Design
Adopting a borderless parameterized grille, the diamond-shaped matrix light-emitting units support dynamic light effect interaction, with split “Starry Eyes” LED light clusters, and the wind resistance coefficient is as low as 0.26Cd. The wind resistance coefficient is as low as 0.26Cd.
The rear neon tail lamp adopts 3D sculpture technology, and the exclusive logo “520” in the lower right corner incorporates emotional design elements.
Interior and Interaction
The embracing intergalactic cabin adopts the design of electronic pocket gear and two-layer floating center console, and integrates 32 humanized storage spaces (including umbrella storage slots on the door panel).
Equipped with AI Starfire Big Model voice interaction, it supports scenario-based commands such as “open sunroof and play music”.
Battery and power exchange ecology
The battery pack passes IP68 waterproof and dustproof test, supports temperature control from -30℃ to 55℃, and passes safety verification such as pinprick and extrusion.
The vehicle-electricity separation sales model reduces the threshold of purchasing a vehicle, and users can choose battery leasing or buyout programs on demand.