Mercedes-Benz has officially introduced the 2026 GLB, and this new generation brings its most significant upgrade since the model’s debut. Built on the brand-new MMA (Modular Mercedes Architecture), the GLB gets a larger body, a more premium interior, and a major push toward electrification. Globally, the new GLB will first launch as an EV, followed by hybrid and petrol versions.
Table of Contents
1. New Electric Powertrains and Faster Charging
The highlight of the 2026 Mercedes GLB is its new 800-volt electric platform, enabling faster charging, improved efficiency, and longer driving range.
EV Variants at Global Launch
| Variant | Drivetrain | Power | Torque | WLTP Range | 0–100 km/h |
|---|---|---|---|---|---|
| GLB 250+ | RWD | 268 bhp | 335 Nm | Up to 631 km | N/A |
| GLB 350 4MATIC | AWD | 353 hp | 515 Nm | Up to 614 km | 5.5 sec |
Battery & Charging
- 85 kWh battery pack
- 320 kW DC fast charging
- 10 minutes of charging adds up to 260 km
- Bidirectional charging to be enabled via OTA
Hybrid Variants Coming Soon
After the EV rollout, Mercedes will offer 48V mild-hybrid petrol models, featuring:
- A new 1.5L turbo-petrol engine
- Integrated electric motor
- Pure-electric low-speed driving
- Up to 25 kW recuperation during braking
2. Bigger Body, Roomier Cabin, and a More Futuristic Interior
The 2026 GLB grows in size and adopts a more confident, square-edged stance.
Exterior Changes
- Sharper, more upright proportions
- New “star signature” LED headlamps and tail-lamps
- Illuminated EV grille
- Flush-fit door handles
- Wraparound rear windscreen
Increased Cabin Space
| Measurement | Growth |
|---|---|
| Length | +98 mm |
| Wheelbase | +60 mm |
| Front Headroom | +35 mm |
| Second Row Headroom | +68 mm |
The second row now slides and reclines, while the third row can comfortably seat passengers up to 1.7 metres tall.
Storage
- Boot space: Up to 540 litres (5-seater)
- Frunk: 127 litres (EV only)
MBUX Superscreen Interior
Inside, the GLB features Mercedes’ latest digital cockpit:
- 12.3-inch digital cluster
- Dual 14-inch infotainment screens
- New MB.OS interface
- Google Maps integration
- AI-enabled voice assistant
A smart panoramic glass roof with star-inspired ambient lighting is available as an option.
3. New Safety Tech and ADAS Features
Mercedes has equipped the 2026 GLB with a major upgrade in sensor and computing power:
- 8 cameras
- 5 radars
- 12 ultrasonic sensors
MB.DRIVE ADAS Features Include
- Enhanced DISTRONIC adaptive cruise control
- Lane Change Assist (optional)
- Upgraded autonomous parking
- New crash structures and improved battery protection
- Additional centre airbag
4. India Launch: What to Expect
Mercedes-Benz has confirmed that the new GLB will come to India, but with the following notes:
- It will arrive as a CBU import.
- India will not receive EV variants initially.
- Only petrol and diesel engines are expected at launch.
- The GLB will continue as a compact luxury 7-seater, a rare configuration in its segment.
Due to the new platform and added features, expect the India price to be higher than the outgoing version.
The 2026 Mercedes GLB stands out with its electric-first architecture, spacious cabin, and premium technology upgrades. It’s a clear step forward for Mercedes in the compact luxury SUV space.
So, what do you think — would you choose the EV version if Mercedes launched it in India, or stick with petrol/diesel? Tell us in the comments below!
