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BMW 7 Series adds 112kWh battery pack with 250kW charging

Updated flagship sedan gets sixth-generation eDrive technology and passenger screen for 2027 model year.

BMW's 2027 7 Series cuts electric charging time to 28 minutes with new 250kW capability. The flagship sedan gets 112kWh battery capacity. Price rises just $500 to $101,350.

The refresh marks BMW's biggest interior overhaul for the 7 Series since the seventh generation launched in 2022, bringing Neue Klasse design language to the flagship ahead of dedicated electric models. According to BMW's April 2026 product announcement, the updated sedan will reach U.S. dealers this July with four powertrain options across combustion and electric variants.

Sixth-Generation eDrive Debuts

BMW's technical specification sheet confirms the i7 models receive sixth-generation eDrive technology with cylindrical cells, the same architecture that debuted in the iX3. The 112.0kWh net battery capacity represents a jump from the previous 101.7kWh pack, while maximum charging speed increases from 195kW to 250kW. Charge time from 10 to 80 percent drops from 34 minutes to 28 minutes. The i7 60 xDrive range extends from 311 miles to over 350 miles EPA-estimated, though BMW has not published final EPA figures. Production starts in BMW's Dingolfing plant during the second quarter of 2026, according to the company's manufacturing schedule. The industry-wide shift toward vertical integration sees BMW producing these cylindrical cells through its partnership with CATL rather than sourcing complete battery modules.

Power Outputs Rise Modestly

The combustion 740i gains 19 horsepower over 2026, jumping from 375hp to 394hp through a larger turbocharger on the 3.0-litre inline-six. Torque holds steady at 398 pound-feet. The i7 50 xDrive electric variant produces 449hp and 487 lb-ft, with torque up 8 lb-ft from the outgoing model. The i7 60 xDrive maintains 536hp and 549 lb-ft output but paradoxically sees its 0-60 mph time improve by 0.1 seconds to 4.6 seconds despite identical power figures. Top speed jumps 19 mph to 149 mph. BMW calculates the i7 60's power-to-weight ratio at roughly 11.2 pounds per horsepower, assuming a kerb weight around 6,000 pounds. The 740i xDrive achieves under five seconds 0-60 mph acceleration with its 394hp output, though BMW declines to specify the exact figure.

Pricing Strategy Defies Inflation

BMW holds the 7 Series price increase to $500 across all variants, with the base 740 starting at $101,350 including $1,550 destination charge. The i7 50 xDrive starts at $107,750, while the flagship i7 60 xDrive commands $126,250. This restraint contrasts sharply with Chinese manufacturers entering European markets at aggressive price points, and Mercedes-Benz's decision to push S-Class pricing above $130,000 for comparable electric variants. The 750e plug-in hybrid, arriving Q4 2026, maintained its $111,550 starting price from the 2026 model despite gaining 25 mph top speed capability to 155 mph. BMW's pricing discipline reflects pressure from both luxury EV startups undercutting traditional premiums and Chinese brands offering similar technology at lower entry points.

Interior Technology Takes Centre Stage

BMW's product documentation describes the cabin as featuring "Panoramic iDrive" with a pillar-to-pillar display spanning the windscreen base, plus a 17.9-inch central infotainment screen. The passenger screen becomes standard equipment for 2027, marking the first time BMW includes dedicated passenger display technology as base specification rather than optional equipment. The Neue Klasse design language brings angular surfaces and reduced physical controls compared to the outgoing interior. However, Motor1's assessment noted the updated cabin "feels stylistically busy for the model," suggesting BMW's attempt to modernise the flagship's interior may have prioritised technology showcase over the restrained luxury traditionally associated with the 7 Series. Production begins July 2026 at BMW's Dingolfing facility, with initial deliveries scheduled for late summer.

The 750e plug-in hybrid variant will follow in Q4 2026, combining the 308hp inline-six with a 194hp electric motor for 483hp system output and 516 lb-ft torque. BMW has not confirmed whether the Alpina B7 will receive similar updates. The complete BMW model history and specifications are catalogued in the Global Auto Index manufacturer database.