小米于7月30日晚举办澎程技术发布会，正式发布昆仑技术架构及两款增程SUV产品[1][5][6]。昆仑技术架构包含昆仑整车平台、超级增程动力系统和全域安全三大模块[1][5]。其中，澎程N90 Max为大七座旗舰增程SUV，澎程N70 Max为大五座四驱增程SUV[1][5]。
根据发布信息，N90 Max预售价29.99万元，CLTC纯电续航464公里，综合续航1705公里，0-100公里/小时加速5.9秒[3][6]；N70 Max预售价25.99万元，CLTC纯电续航505公里，综合续航1461公里，峰值功率310千瓦[2][3]。两款车型均搭载第三代骁龙8移动平台、700TOPS智能驾驶芯片、激光雷达和4D毫米波雷达等高端配置[5]。N90 Max纯平地板长达2.9米，地板角度仅2.95度，二排舱内乘坐空间最大1.55米，储物空间最大1831升[6]。其中，N90 Max推出露营版本，配备弹出式车顶、车顶床平台等专属功能[4]。
小米在纯电动汽车销量占比达67%、充电基础设施年增长43.2%的背景下选择补充增程产品线[1]。路测数据显示，两款车型已经过626天道路测试、566台测试车、428万公里实测里程的验证[1]。发布会当晚21时开启预订，意向金1000元，计划9月正式发布[3]。小米创始人兼CEO雷军表示，N90 Max是50万元以内最好的增程SUV之一[6]。
Xiaomi held a technology launch event on July 30 to introduce its Kunlun architecture alongside two new extended-range sport utility vehicles.[5][6] The Kunlun architecture encompasses three major components: an integrated vehicle platform, a super extended-range powertrain system, and a comprehensive safety framework.[1][5]
The company unveiled two models: the Peng Cheng N90 Max, positioned as a seven-seat flagship extended-range SUV with a pre-sale price of 299,900 yuan, and the Peng Cheng N70 Max, a five-seat all-wheel-drive variant priced at 259,900 yuan.[2][3][6] Both vehicles are scheduled for official launch in September 2026.[3][6] The N90 Max delivers 1,705 kilometers of combined range under CLTC testing standards with a 464-kilometer pure electric range, while the N70 Max achieves 1,461 kilometers combined range with 505 kilometers of pure electric driving.[3][6] The N90 Max accelerates from zero to 100 kilometers per hour in 5.9 seconds.[3]
The vehicles feature Xiaomi's proprietary extended-range technology with an efficiency rating of 42 percent, alongside advanced autonomous driving capabilities including a flagship self-driving chip and laser radar systems.[5][6] The N90 Max incorporates a fully flat floor spanning 2.9 meters with a floor angle of just 2.95 degrees, and includes a one-piece thermoplastic door frame measuring 3.3 meters long and 1.5 meters high.[6] Both the extended-range engine and battery systems carry an eight-year or 160,000-kilometer warranty.[5] Customers can lock in pre-orders starting at 21:00 on launch day with an intention deposit of 1,000 yuan, with early reservations qualifying for priority production scheduling.[3]
