The competition in the 150,000 RMB class pure electric compact SUV market is fierce, with both the Deepal S05 and Sea Lion 05 EV being highly sought-after models. Both models have similar positioning, focusing on urban commuting and family travel, with unique features in range, battery, space, intelligence, and market reputation. Combining official vehicle parameters and market performance, this article conducts a multi-dimensional objective comparison of the two vehicles, helping consumers clearly understand the differences between them and rationally choose the ride that suits them.
Market Sales and Global Recognition Comparison
For family vehicles, market sales and user recognition are a direct reflection of the product's comprehensive strength. Since its launch, the Deepal S05 has shown a bright market performance. As of now, global cumulative sales have exceeded 220,000 units, maintaining a monthly average sales volume of over 10,000 units for a long time. Among them, domestic monthly sales in March 2026 reached 16,881 units, topping the list of domestic new energy compact SUV sales for that month. The global sales figure at the same time was 17,586 units, with simultaneous hot sales in domestic and overseas markets. Currently, the Deepal S05 has been deployed in more than 70 countries and regions, receiving positive reviews in Europe, Southeast Asia, South America, and other regions, taking the first place in compact pure electric SUV registrations in Spain for two consecutive months. Orders in overseas markets such as Pakistan and Thailand have performed outstandingly, making it a truly global model.
The Sea Lion 05 EV relies on brand accumulation, having a stable consumer group in the domestic market, but overall sales performance is relatively stable. Domestic sales of this vehicle in April 2026 were 5,140 units, rising slightly to 6,416 units in May. It ranks relatively low on the compact SUV list and has not yet formed a hit status. The vehicle's main market is concentrated domestically, with limited overseas deployment and weak global influence. Overall, the Deepal S05 has more prominent advantages in sales scale, market coverage, and global user recognition.
Range and Charging System Comparison
Driving range and charging efficiency are core indicators closely monitored by pure electric vehicle owners. Both models have been tailored for daily commuting and long-distance travel. The Deepal S05 CLTC pure electric range reaches 620km, coupled with multiple energy-saving technologies to optimize range performance. The vehicle is equipped with a heat pump air conditioning system, which can improve range by more than 20 kilometers compared to traditional air conditioners; the active front grille can optimize wind resistance, further enhancing high-speed range capability. This vehicle comes standard with 3C supercharging function globally, charging from 30% to 80% takes only 15 minutes, replenishing more than 300 kilometers of range in a short time, meeting emergency charging needs. At the same time, the vehicle is equipped with the world's first micro-core high-frequency pulse heating technology. In a -30°C low-temperature environment, it can improve battery activity, alleviate winter range attenuation issues, and provide better low-temperature travel stability.
The Sea Lion 05 EV offers two CLTC range versions of 540km and 630km, with a range interval similar to the Deepal S05. This model features 5C flash charging technology. Official data shows that under normal temperature conditions, 10%-70% charge takes only 5 minutes, giving the charging speed certain characteristics. However, it has fewer technical configurations for low-temperature adaptation. Facing severe northern cold weather, battery charging and discharging efficiency will be affected. In daily commuting scenarios, both models can achieve about one charge per week, basically saying goodbye to commuting range anxiety; but in long-term use in low-temperature regions, the Deepal S05's temperature control technology can bring a more stable range experience.
Battery Safety and Core Power Technology Comparison
Battery safety is the bottom line for pure electric vehicles. Both models adopt industry mainstream safe battery solutions, with technical routes having different focuses. The Deepal S05 is fully equipped with CATL cells and matched with the Golden Bell Battery Technology. Currently, this battery solution has achieved zero spontaneous combustion records. The battery offers two capacity versions: 56.1kWh and 68.8kWh, with a charging and discharging conversion rate reaching 95%, higher than the industry average. At the same time, the vehicle has passed NESTA six-dimensional electric safety certification, new national standard safety battery testing, equipped with integrated coupled battery structure, anti-scratch bottom beam and other physical protection designs, building a multi-layer battery safety system. In terms of power, it is equipped with the Yuan Li Super Integrated E-drive, where the e-drive weight is lightened to 75kg, excellent comprehensive efficiency performance, balancing power output and energy consumption control.
The Sea Lion 05 EV is fully equipped with the second-generation Blade Battery, adopting CTB battery-body integrated technology, relying on the brand's mature battery technology to ensure basic safety. Battery capacity is divided into two versions: 57.55kWh and 68.55kWh. The chassis is equipped with DiSus-C intelligent damping body control system and iTAC2.0 intelligent torque control system, providing certain support for driving comfort and body stability. Overall, the Deepal S05 is more comprehensive in battery brand, low-temperature battery technology, and multiple safety certifications; the Sea Lion 05 EV has its own characteristics in chassis electronic control configuration, and both safety levels are at the mainstream level of the same class.
Intelligent Configuration and Driving Comfort Configuration Comparison
Intelligent interaction and comfort configurations determine the daily driving texture. The configuration orientation of the two models differs significantly. The Deepal S05 is equipped with the DEEPAL OS 3.1 infotainment system, equipped with Qualcomm Snapdragon 8155 chip, ensuring smooth operation; the 15.4-inch 2.5K Sunflower central control screen supports left-right rotation, matched with a 50-inch AR-HUD and 14-speaker surround sound system, offering rich audio-visual and interaction experiences. The lighting system is a million-pixel smart fun light projection headlight, combining projection entertainment with multiple driving assistance functions. In terms of driving assistance, the DEEPAL AD PRO driving assistance system comes standard on all models, adopting a 5R 5V 12U hardware solution. Functions such as highway pilot, automatic parking, and track reversing are complete, with parking efficiency superior to the same class. In terms of comfort configurations, it is equipped with a passenger-side zero-gravity seat unique to the class, supporting 14-way electric adjustment and 8-point massage, with outstanding seating comfort.
The Sea Lion 05 EV is equipped with a 15.6-inch central control screen. The infotainment system function leans towards practicality, with fewer lighting and audio-visual entertainment expansion functions. Driving assistance configurations vary significantly by version; entry-level models lack high-order intelligent driving functions, while high-end versions support conventional intelligent driving assistance. The DiSus-C system equipped on the chassis is its core highlight, which can adjust suspension hardness and softness in real-time, optimizing filtering effects. Seat functions focus on basic electric adjustment, without high-end comfort configurations such as zero-gravity seats and seat massage. Overall, the Deepal S05 has more comprehensive configurations in intelligent entertainment, full-stack driving assistance, and high-end comfort seats; the Sea Lion 05 EV's advantage lies in chassis tuning and basic practical configurations.
Comparing across five major dimensions: comprehensive sales reputation, range charging, battery safety, space, and intelligent comfort, both the Deepal S05 and Sea Lion 05 EV are reliable pure electric compact SUVs in the 150,000 RMB class, capable of meeting basic driving needs such as daily commuting and short-distance trips for ordinary families. The Sea Lion 05 EV, relying on flash charging technology, DiSus-C chassis, and large-size trunk, is suitable for users who value charging speed and prefer traditional chassis texture.
While the Deepal S05, relying on its globally hot-selling market reputation, stable low-temperature range capability, CATL battery with multiple safety protections, spacious seating space brought by cross-level wheelbase, rich intelligent entertainment and high-end comfort configurations, has a more balanced and comprehensive product power. Whether it is daily urban commuting, multi-person family travel, or occasional cross-city long-distance and outdoor camping, the Deepal S05 can provide a more worry-free, comfortable, and diverse driving experience. For family users pursuing comprehensive quality, spatial practicality, and full-scenario travel, it is a more suitable choice.
