Buick could have made buyers of the pricier Electra L7 EV pay extra for a bigger battery. It didn't. Even the base version gets the same 80.6 kWh pack, 800-volt architecture and a claimed 702 km of CLTC range. The savings show up somewhere else entirely — the cheapest trim loses not capacity, but brains: the advanced lidar-based driver assistance suite.
Official pricing across the three trims runs 179,900, 199,900 and 209,900 yuan. With launch incentives factored in, that drops to 169,900, 189,900 and 199,900 yuan. And here's the odd detail: the top trim actually landed 7,000 yuan cheaper than it was during preorders.
The hardware, meanwhile, doesn't care about your budget. The rear motor puts out 282 kW — about 383 hp — and 382 Nm of torque. The five-meter sedan hits 100 km/h in 5.6 seconds, tops out at 220 km/h. The CATL battery supports 6C charging: 30 to 80% in nine minutes, and just ten minutes at a suitable station adds roughly 450 km of rated range. That's where the extra money actually starts making sense.
The base Electra L7 skips the advanced driver assistance features entirely. The two higher trims get a single lidar unit, three millimeter-wave radars and seven high-resolution cameras; the software runs on the Momenta R6 model, with an OTA upgrade to R7 promised later.
Inside, Buick lists a Qualcomm SA8775P processor, a 15.6-inch central display, a 10.25-inch instrument cluster, a 50-inch AR head-up display and a 27-speaker Buick Sound system. The car measures 5,032 mm long with a wheelbase of exactly 3,000 mm.
So the gap between the base and top trim — 30,000 yuan — buys you no extra power, no bigger battery, no more CLTC range. The real question for buyers comes down to something simpler: is lidar and extended driver assistance worth giving up the cheapest version for?
Buick previously confirmed that production of the 2026 Encore GX will wrap up on October 31. That's not a farewell for the crossover — the factory is shifting to 2027 models, and GM hasn't revealed specs yet.
