2027 Mercedes-Benz GLB Electric 310 Miles, 320kW Charging, 7 Seats — Coming Fall 2026 Mercedes-Benz is on a roll with its new-generation EV lineup. After the stunning reception of the 2026 CLA Electric — with its 374-mile range and 320kW charging — the brand is now turning to a vehicle that many buyers actually need more: a practical, boxy, family-friendly electric SUV with genuine cargo space, optional seven-seat capability, and the same cutting-edge 800-volt electrical architecture. The 2027 Mercedes-Benz GLB Electric arrives in the U.S. in fall 2026, and based on everything Mercedes has revealed, it could be the most compelling small luxury electric SUV in America.
Here’s the complete breakdown.
From EQB to GLB: Why the Rename Matters
The outgoing Mercedes EQB — which has been on sale since 2022 — was a competent but uninspiring EV. Its 400-volt architecture limited charging speed to just 100kW. Its range peaked at around 245 miles. Its interior, while comfortable, felt dated compared to Korean rivals from Hyundai and Genesis.
The 2027 Mercedes-Benz GLB-Class EV will replace the all-electric EQB SUV, which went on sale in 2022. PR Newswire The rename from “EQB” to “GLB Electric” is more than cosmetic — it reflects Mercedes’ broader strategic decision to move away from standalone EV sub-brands and integrate electric powertrains into the main model range. Just as the CLA replaced the EQA sedan concept, the GLB replaces the EQB with a far more capable and better-equipped vehicle.
Two Electric Trims, One Impressive Battery
The 2027 GLB Electric will be available in GLB 250+ with EQ Technology and GLB 350 4MATIC with EQ Technology. The base GLB 250+ has a single electric motor that powers the rear wheels and is rated at 268 horsepower. The GLB 350 4MATIC has dual electric motors with all-wheel drive and has 349 hp. Both versions come with an 85-kWh battery pack. PR Newswire
On range: The GLB 250+ should have around 310 miles of range, while the GLB 350 4MATIC will have closer to 300 miles of range. PR Newswire These figures represent a massive step forward from the EQB’s 245-mile ceiling — and put the GLB Electric in direct competition with the BMW iX3, Genesis GV60, and Hyundai Ioniq 5 on range.
One technical detail that Consumer Reports flagged as particularly interesting: the GLB EV employs a two-speed transmission in the rear axle — most EVs use a one-speed direct-drive transmission. The reason for the gear shifting is to balance performance and efficiency, hinting that the GLB may be quicker than its specs suggest. New York International Auto Show This engineering detail — rare in mass-market EVs — reflects the same thinking that makes the Porsche Taycan feel unusually athletic despite its weight.
Charging: 800V, 320kW, and 10 Minutes to 260km
The GLB Electric’s charging credentials match the CLA Electric’s class-leading figures. The GLB EV can charge at up to 320kW when plugged into a DC fast charger. PR Newswire
With a state-of-the-art 800-volt electric architecture, up to 260 kilometres of range can be added in just ten minutes. THE SHOP In practical American terms, that translates to approximately 160 miles added in 10 minutes — extraordinary speed that eliminates most charging anxiety for road trip use.
Both versions come standard with a NACS adapter, so you can plug into Tesla Supercharger stations. PR Newswire The combination of 320kW fast charging capability and Supercharger network access gives the GLB Electric the most comprehensive charging coverage of any small luxury EV in America.
A particularly forward-looking feature: the GLB is prepared for bidirectional charging — equipped for Vehicle-to-Home (V2H) and Vehicle-to-Grid (V2G) functionality, available through an over-the-air update after market launch. THE SHOP This means the GLB Electric can eventually serve as a home backup power source — a feature that adds meaningful value in storm-prone regions.
Design: Bigger, Boxier, More Practical
Compared to its predecessor, the new GLB is 3.9 inches longer, riding on a 2.4-inch longer wheelbase. Front and rear legroom increase by 0.3 and 2.7 inches respectively. Boxfox1
The most practical consequence of those extra inches is in the third row. The GLB’s optional 7-seat configuration — a rarity in the small luxury SUV segment — becomes more genuinely usable with the longer wheelbase. Consumer Reports noted the GLB stands out in the Mercedes line for its practical shape, as many of the German automaker’s SUVs have sloped rooflines that prioritize form over function. New York International Auto Show The GLB is emphatically not that — its upright rear end and boxy proportions maximize cargo and passenger space in a way the CLA sedan and sloped-roofline German rivals simply can’t match.
Fold the second-row seats flat and the GLB’s boxy shape gives it as much as 60.6 cubic feet of cargo space — more than you’ll get in most other small SUVs. Boxfox1
The exterior design features circular headlights connected by a thin light bar, an illuminated Mercedes-Benz star grille panel, and a cleaner, more modern profile than the outgoing EQB. Inside, Mercedes’ new AI-powered virtual assistant uses ChatGPT and Bing search capabilities to answer queries and uses Google Maps for navigation — tech that Edmunds’ reviewer found “pretty slick” compared to earlier natural-language voice systems. Boxfox1
The MBUX Superscreen — shared with the CLA — spans a large portion of the dashboard with three displays: 10.25-inch instrument cluster, 14-inch center touchscreen, and 14-inch front passenger display.
How It Compares to Rivals
| Mercedes GLB 250+ EV | BMW iX3 | Genesis GV60 | Hyundai Ioniq 5 | |
|---|---|---|---|---|
| Starting Price | ~$50,000 | ~$56,000 | ~$50,000 | $35,000 |
| Max Range | ~310 miles | ~276 miles | ~294 miles | 318 miles |
| Peak Charging | 320 kW | 195 kW | 350 kW | 350 kW |
| 7-Seat Option | Yes | No | No | No |
| V2H Support | Yes (OTA) | No | No | Yes |
The GLB Electric’s combination of 7-seat availability and 320kW charging is unique in its price segment. The Hyundai Ioniq 5 undercuts it significantly on price and matches it on charging speed, but cannot offer seven seats. The BMW iX3 charges more slowly and costs more. Genesis’s GV60 is a strong luxury EV but is also a two-row-only vehicle.
The GLB competes with the Acura RDX, BMW X3 and iX3, Genesis GV60 and GV70, and Lexus NX and RZ. New York International Auto Show In that competitive set, the GLB Electric stands apart through its family practicality.
Pricing and When to Buy 
Pricing for the 2027 GLB Electric has not been officially announced. Analysts expect the electric SUV to start at around $50,000, with deliveries arriving before the end of 2026. PR Newswire
The GLB Electric version arrives in the U.S. first; a hybrid powertrain variant will follow in early 2027. New York International Auto Show For buyers specifically interested in the hybrid — which will use a 1.5-liter turbocharged four-cylinder paired with a mild-hybrid 48-volt system — the wait will be worth it if you prefer gas-backup flexibility over pure EV operation.
For families who need seven-seat flexibility, want class-leading charging speed, and have a $50,000-plus budget for a luxury small SUV, the 2027 GLB Electric is shaping up to be one of the most compelling EV launches of late 2026. Get on the interest list at your local Mercedes dealer sooner rather than later.
also read https://driveglobalnews.in/auto-tariff-refunds-170-billion-april-2026-ca/
Considering the GLB Electric? Our EV Charging Cost Calculator shows monthly electricity costs. The EV Cost Per Mile Calculator compares running costs vs. a gas luxury SUV. Use our Car Loan EMI Calculator for monthly payment estimates and our Car Ownership Cost Calculator for total annual cost comparison.
