TVS iQube ST (2026): 5.1 kWh Battery, 150 km True City Range, 7" Touchscreen & 32L Cargo Bay Benchmark
The 2026 TVS iQube ST represents the pinnacle of practical family electric scooters in India. Fitted with a class-leading 5.1 kWh IP67 lithium-ion battery delivering 150 km of true city range, a smooth 4.4 kW hub motor, a vibrant 7-inch capacitive touchscreen with 5-way joystick navigation, 32 liters of illuminated dual-helmet under-seat storage, and rapid 950W home charging, the iQube ST blends automotive-grade build quality with daily family comfort.
The Strengths
- Huge 5.1 kWh battery delivers a genuine 145 to 150 km of real-world city range with family pillion riders
- Large 32-liter boot fits two helmets, offering class-leading grocery and shopping utility
- Exceptional automotive-grade paint quality, switchgear tactile feel, and silent hub-motor refinement
- Feature-rich 7-inch touchscreen with smooth joystick controls, voice assist, and TPMS compatibility
- Plush suspension setup absorbs broken city roads and speed humps with superior comfort
The Compromises
- Ex-showroom price of ₹1,85,373 is at the premium end of the family scooter market
- Top speed is capped at 82 km/h, prioritizing smooth family commuting over aggressive sporty sprints
- 118 kg curb weight requires deliberate effort when using the center stand
4.4 kW BLDC Hub Motor, 5.1 kWh Dual Pack & SmartXonnect Telematics
140 Nm wheel torque, IP67 dust and water sealing, and 950W onboard fast charging
Family Commuter Telemetry: Pillion Comfort, Acceleration & Range Stability
Real-world road testing conducted across Bangalore and Pune metropolitan routes with two passengers (140 kg total load)
High-Rigidity Tubular Steel Frame, Telescopic Forks & Dual Adjustable Shocks
157mm ground clearance, 770mm seat height, and 12-inch diamond-cut alloy wheels
Chassis & Cycle Parts Specifications
- Reinforced tubular steel underbone frame providing high torsional stiffness and balanced weight distribution
- Front hydraulic telescopic suspension forks with 90mm of supple travel absorbing road undulations
- Dual rear hydraulic shock absorbers with adjustable preload tuned for family riding comfort
- Front 220mm hydraulic disc brake and rear 130mm drum brake with Combined Braking System (CBS)
- 12-inch diamond-cut alloy wheels fitted with 90/90-12 tubeless tires providing stable cornering grip
7-Inch Capacitive Touchscreen, 5-Way Joystick, Alexa & Digital Document Vault
Class-leading connected infotainment, smartphone telematics, and reverse parking mode
Cockpit, Electronics & Ergonomics Features
- 7.0-inch full-color capacitive touchscreen with anti-glare coating and physical 5-way joystick selector
- TVS SmartXonnect suite offering turn-by-turn navigation, incoming call alerts, and music controls
- Integrated Alexa voice interaction enabling voice checks for battery percentage and expected range
- Digital document storage allowing riders to keep driving license and insurance safely in the console
- Electric reverse parking assist providing low-speed maneuvering out of tight parking slots
Complete 30-Point Technical Specification Matrix
Comprehensive engineering metrics, mechanical parameters, and dimensions.
1. Powertrain, Battery & Charging Specifications
Powertrain & Electrical Hardware
Energy Storage & Charging
2. Chassis, Suspension, Braking & Cargo Dimensions
Chassis & Suspension
Braking & Wheel Hardware
3. Electronics, Pricing, Incentives & Ownership
Smart Electronics & Ergonomics
Commercial Data & Warranty
TVS iQube ST (5.1 kWh) (2026): The Comprehensive Verdict
Buy If You Want
- Families seeking a plush, comfortable scooter with 150 km true range and 32L dual-helmet under-seat storage
- Riders who value brand heritage, build quality, and accessible service centers across India
- Commuters wanting a refined, jerk-free throttle response and silent direct-drive hub motor
- Tech enthusiasts who appreciate a bright 7-inch touchscreen with Alexa voice controls and turn-by-turn navigation
Skip If You Need
- Younger riders looking for an aggressive 100+ km/h sporty scooter with hard track suspension
- Budget-oriented buyers seeking an electric scooter priced below ₹1.2 lakh
- Apartment dwellers who cannot charge in their parking slot and require a removable battery
TVS iQube ST In-Depth: 5.1 kWh Battery Dynamics, SmartXonnect & City Telemetry
While many EV startups entered the market with aggressive marketing, established manufacturer TVS Motor Company focused on mechanical longevity, thermal safety, and family ergonomics. The iQube ST 5.1 kWh represents the ultimate evolution of this philosophy.
1. 5.1 kWh Dual Battery Architecture & Thermal Safety
The iQube ST houses two IP67-rated battery modules encased in die-cast aluminum beneath the floorboard and under-seat frame. The smart Battery Management System (BMS) continuously monitors cell voltage and temperature across 12 monitoring nodes, preventing heat buildup in dense stop-and-go summer traffic. For guidance on battery thermal health and voltage sag, review our Lithium Battery Cell Guide.
2. 32-Liter Cargo Capacity & Family Ergonomics
Unlike electric scooters with battery packs taking up trunk space, the iQube ST features an expansive 32-liter luggage well that fits two full-face helmets. The long, flat contoured seat provides ample comfort for both rider and pillion passenger. For structural frame and suspension inspection procedures, explore our Frame Stress & Inspection Guide.
3. 5-Year Cost Economics & Interactive Comparison Tools
At ₹1,85,373, the iQube ST delivers exceptional running cost advantages. Consuming approximately 6 units of power for a full 150 km charge, running costs are under ₹0.30 per km compared to ₹2.40 per km for a petrol 125cc scooter. Over 5 years, fuel savings exceed ₹165,000. Calculate your family savings in our EV vs Petrol Calculator, benchmark specifications in our Bike Comparison Tool, or explore all models in the Master Reviews Directory.
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Frequently Asked Questions
The TVS iQube ST 5.1 kWh flagship variant is priced at an ex-showroom price of ₹1,85,373 INR in India.
The TVS iQube ST 5.1 kWh delivers a certified IDC range of 185 km and an actual real-world true city commuting range of 145 km to 152 km per full charge.
The iQube ST features a class-leading 32-liter illuminated storage compartment that can hold two full-face helmets simultaneously.
With the included 950W smart fast charger, the 5.1 kWh battery charges from 0% to 80% in approximately 4 hours and 18 minutes.
Yes. The 7-inch capacitive touchscreen with TVS SmartXonnect features built-in Alexa voice commands, enabling voice status checks for battery percentage and range.
TVS Motor Company provides a standard 3-year or 50,000 km warranty on the vehicle and 5.1 kWh lithium battery pack, with extended warranty options up to 5 years.