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2027 Mercedes-Benz GLB: Specifications, Pricing, and New Electric Options

Electric Vehicles Sep 03, 2026 William Stopford

The 2027 Mercedes-Benz GLB introduces two electric models alongside mild-hybrid options, featuring improved range, pricing, and advanced technology.

2027 Mercedes-Benz GLB: Specifications, Pricing, and New Electric Options

The 2027 Mercedes-Benz GLB has officially hit showrooms, impressing buyers with a diverse lineup that includes both mild-hybrid petrol options and all-electric variants. The new electric models take the place of the previous EQB, significantly updating Mercedes' offerings in the compact SUV segment. This shift underscores the brand's commitment to electrification in a marketplace that increasingly demands sustainable mobility options.

Electric Variants and Their Competitiveness

The electric versions of the GLB utilize an 85kWh usable lithium-ion battery with nickel manganese cobalt (NMC) technology. This choice reflects broader industry trends toward using NMC for its balance of performance, energy density, and thermal stability. The rear-wheel drive GLB250+ achieves an impressive WLTP range of 570 km, while the all-wheel drive GLB350 variant offers a slightly lower range of 554 km. With these ranges, these models position themselves competitively against rivals in the electric SUV market, such as the Nissan Ariya and Tesla Model Y, which emphasize similarities in build and features.

What stands out here is that the GLB250+ and GLB350 are not only designed to perform well in terms of driving range; they also come packed with cutting-edge charging technology to make them more appealing to buyers looking for practicality in their electric vehicle choice. With both models supporting fast-charging capabilities, drivers can recharge significantly quicker than in many other vehicles on the market.

Pricing Overview

The starting price for the new GLB is set at $65,400 before on-road costs for the front-wheel-drive mild-hybrid GLB200. This represents a decrease compared to the previous generation, which opened at $68,300 plus on-roads. Offering lower price points can enhance affordability and attract a wider audience. For electric models, the entry-level GLB250+ electric is priced at $74,990 plus on-roads, undercutting the previous EQB by over $15,000. This strategic pricing move aims to bolster the EV segment's appeal, especially among more budget-conscious consumers looking for a luxury experience. In this context, the top-tier GLB350 4Matic electric reaches $86,200 plus on-roads, placing it firmly within the premium price bracket among electric compact SUVs.

Model Price before on-road costs
2027 Mercedes-Benz GLB200 $65,400
2027 Mercedes-Benz GLB220 4Matic $76,100
2027 Mercedes-Benz GLB250+ electric $74,990
2027 Mercedes-Benz GLB350 4Matic electric $86,200

Performance and Efficiency

Sharing its engineering foundation with the Mercedes-Benz Modular Architecture (MMA) that underpins the latest CLA lineup, the GLB incorporates advanced drivetrains that reflect industry trends towards electrification and energy efficiency. For the electric variants, the salient features include an 800V electrical architecture, enabling fast DC charging capabilities up to 320kW and AC charging at 22kW. These specifications are significant for drivers who appreciate rapid charging, often cited as a key consideration in EV adoption.

Both petrol models are equipped with a 48V mild-hybrid system, boosting overall fuel efficiency and performance. It contributes to a satisfying driving experience, allowing for smoother transitions between electric and gasoline power. The all-wheel-drive variants come equipped with an additional Terrain mode, catering to varied driving conditions. It’s a thoughtful addition, particularly for those who may use the vehicle in diverse environments, ranging from urban commuting to off-road excursions.

Specifications GLB200 GLB220 GLB250+ GLB350
Drivetrain 1.5L turbo-petrol 4cyl 48V MHEV 1.5L turbo-petrol 4cyl 48V MHEV Single electric motor Dual electric motors
Engine Outputs 120kW + 250Nm 140kW + 300Nm - -
Electric Outputs 22kW + 200Nm 22kW + 200Nm 200kW + 335Nm 260kW + 515Nm
Battery - - 85kWh NMC 85kWh NMC
Transmission 8-speed dual-clutch auto 8-speed dual-clutch auto 2-speed rear-axle automatic 2-speed rear-axle automatic
Drive Type Front-wheel drive All-wheel drive Rear-wheel drive All-wheel drive
0-100 km/h (claimed) 8.7 seconds 7.5 seconds 7.4 seconds 5.5 seconds
Electric Driving Range (WLTP) - - 570km 554km

Design and Interior Features

Dimensionally, the GLB has grown, now measuring 4732mm in length (which is an increase of 48mm) and 1861mm in width (increased by 27mm), with a wheelbase extending to 2889mm. These dimensions provide ample space for passengers and cargo. While it stands slightly lower at 1687mm in height, the GLB boasts improved headroom, offering 10mm more in the third row, 64mm in the second row, and 35mm in the front. This attention to space is especially relevant for families and individuals who prioritize comfort.

The interior features a distinctly luxurious feel, emphasizing technology and user experience. All models come standard with a panoramic glass roof, a 10.25-inch digital instrument cluster, a sizeable 14-inch infotainment touchscreen, and heated, power-adjustable front seats with memory functions. The optional MBUX Superscreen adds an additional 14-inch display for the front passenger. This upgrade enhances the interactive experience while driving, which could appeal to tech-savvy users. (and this is the part most people overlook) The interior design of a vehicle often plays a pivotal role in purchasing decisions, and Mercedes-Benz has fortified its position in this area effectively.

Warranty and Safety Features

Mercedes-Benz has not yet disclosed service costs for the new GLB, which leaves some consumers with lingering questions about long-term ownership expenses. However, the brand maintains a five-year, unlimited-kilometer warranty across its lineup. For electric vehicle enthusiasts, the EV batteries specifically come with an extended warranty of eight years or 160,000 km—this is an important selling point, reassuring potential buyers about battery life and performance longevity amidst concerns around EV dependability.

While the recent models have not undergone safety ratings by ANCAP or Euro NCAP, they come equipped with a suite of advanced safety features that enhance the driving experience. These include:

  • Adaptive cruise control
  • Autonomous emergency braking
  • Blind-spot assist
  • Lane-keeping assistance
  • Surround-view camera
  • Parking sensors

These safety technologies reflect a larger industry push towards enhanced driver-assistance systems, which consumers increasingly expect in new vehicles.

Implications and Future Outlook

The 2027 Mercedes-Benz GLB line offers enticing options for buyers seeking both traditional and electric powertrains. With improved pricing, advanced technology, and a growing focus on electric mobility, the GLB positions itself as a formidable competitor in a rapidly changing market. This is more significant than it looks; as more consumers prioritize sustainability, the success of the GLB's electric models could signal a shift in consumer preferences within the luxury vehicle segment.

As automakers ramp up their electric offerings, the true test will be the GLB’s acceptance in an already crowded marketplace. If you're working in this space, these developments could influence strategies for product positioning, pricing, and marketing. The real question will be how soon and how effectively competitors respond with their own models that might challenge the GLB’s growing market share.

Source: William Stopford · www.carexpert.com.au

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