Quantum Energy
Quantum Energy Plasma
6.5/ 10Loaded with features for the price, let down by its brakes
- 4 colours
- Battery
- 2.1 kWh
- Certified range
- 100 km
- Full charge
- 4 hrs
- Top speed
- 60 km/h
In short
The Quantum Energy Plasma is a mid-size electric scooter with a 2.3 kW motor and a 2.1 kWh battery rated for about 100 km, priced from ₹89,998 for the XR. It packs cruise control, ride modes and turn-by-turn navigation at this price, though both brakes are still drums with CBS rather than discs.
What works
- Cruise control and turn-by-turn navigation rare below ₹1 lakh
- 178 mm ground clearance copes well with speed breakers
- Two variants, XR and X, for a ₹10,000 spread
- Removable battery and reverse mode for tight parking
What doesn't
- Drum brakes at both ends despite CBS, unlike disc-equipped rivals
- 98 kg kerb weight is heavier than most 100 km-range scooters
- 100 km claimed range is average against the Ampere Zeal EX's 120 km
Best for: Daily city commute, Tech-focused riders, Two-up short trips
Price and variants
Ex-showroom Delhi list prices from the manufacturer. On-road for your city is in the panel above.
Ex-showroom Delhi, the Plasma range runs from ₹89,998 (XR) to ₹1,00,005 (X) across 2 variants.
That makes it priced 28th lowest among the 88 electric scooters we have reviewed. Its closest price rivals are the S1 X (₹1 more) and the Ridge Plus (₹551 more).
On the road in Delhi the base Plasma comes to ₹91,529: ₹84,999 ex-showroom, ₹1,500 in Delhi road tax and registration (1.8%), ₹5,030 for first-year insurance. Dealers add handling and accessory packs on top; both are negotiable.
| Variant | XR | X |
|---|---|---|
| Ex-showroom | ₹89,998 | ₹1,00,005+₹10,007 |
| Rough EMI | ₹2,850/mo | ₹3,170/mo |
| Riding Range | 100 km | 120 km |
| Top Speed | 60 kmph | 65 kmph |
| Battery Capacity | 2.1 kWh | 3 kWh |
| Charging Time (0-100%) | 4 hrs | 6 hrs |
| Charging Time (0-80%) | 3.12 hrs | 4.48 hrs |
| Kerb Weight | 98 kg | 101 kg |
| Battery Portability | 1 portable battery - 2.1 kWh | 1 fixed battery - 3 kWh |
| Ground Clearance | 178 mm | 179 mm |
Compare on-road price across all 189 cities, with an EMI calculator
Range and charging
The Plasma is rated at 100 km (certified IDC range). Treat that as a ceiling: real-world figures are usually 15–25% lower.
Motor and ride
The Plasma's 2.3 kW motor is the 48rd most powerful among the 76 electric scooters here and takes it to a top speed of 60 km/h, which limits it to city use.
A full charge from a home socket takes about 4 hours. The battery is removable, so it can be charged indoors if you cannot park near a plug.
Chassis hardware includes a combi-brake system, with a drum, 130 mm up front and drum, 130 mm at the rear.
Seat height is a low 770 mm, so riders around 5'2" and above can plant both feet at a stop.
Our review
Riding impressions and the buying advice a spec sheet cannot give.
Verdict
The Plasma sits a notch above Quantum Energy's own Milan, trading a bit of the price advantage for a longer feature list: cruise control, navigation, ride modes and a bigger battery. At ₹89,998 for the XR it competes with scooters from Okinawa and Ampere that price similarly but differ sharply in what they include.
Riding it every day
The 2.3 kW motor and 110 Nm of torque are enough for confident city acceleration, and the 178 mm ground clearance shrugs off speed breakers better than many scooters in this price band. At 98 kg it is not the lightest scooter to wheel around a parking lot, and the 770 mm seat height keeps it accessible to shorter riders. The claimed 100 km range should cover most commutes, though monsoon riding and frequent stop-start traffic will eat into that number.
What to know before buying
The biggest compromise is the brakes: both ends use drums with CBS rather than discs, which matters more on wet roads or downhill braking than in typical dry-day commuting. The battery carries a 3-year warranty, useful to weigh against how many years of ownership you plan. Service network size matters with any newer EV brand, so confirm a Quantum Energy service centre exists near you before buying.
Who should buy it
The Plasma suits someone who wants scooter features usually reserved for pricier EVs and is willing to accept drum brakes as the trade-off. Riders who prioritise braking feel over navigation and cruise control should look at disc-equipped rivals instead.
Features
- Combi-brake (CBS)
- Tubeless tyres
- Hazard lamps
- LED headlamp
- LED daytime running lamp
- Digital console
- Bluetooth connectivity
- Turn-by-turn navigation
- Ride modes
- USB charging port
- +7 more
On safety kit the Plasma has combi-brake (cbs), tubeless tyres and hazard lamps. There is no ABS, which is legal at this engine size but worth knowing before a wet-weather ride.
Against LXS 3.0, Ridge Plus or Faast F2B, it gets led headlamp, bluetooth connectivity, turn-by-turn navigation and regenerative braking that most rivals skip.
What it lacks: fast charging, which rivals at this price offer. None of these are deal-breakers, but they show where the money went.
It is offered in 4 colours: Blue, White, Grey and Red. Colour availability varies by variant and dealer stock.
Warranty, service and ownership
Standard warranty is 3 years, unlimited km. The battery is covered separately for 3 years or 30,000 km; read the degradation clause, since most policies only replace a pack that drops below 70% capacity.
Service reach is the weak point: Quantum Energy has about 60 dealer and workshop touchpoints across the country. Confirm there is one within reach before you sign.
On sale since 2022, the Plasma is established enough that early production issues have been worked through and used examples give a fair read on resale.
Plasma: questions people ask
- What is the price of the Quantum Energy Plasma?
- The Plasma costs between ₹89,998 and ₹1,00,005 ex-showroom Delhi across 2 variants, as of September 2026. On-road price adds road tax, registration and insurance and varies by state.
- What is the on-road price of the Plasma in Delhi?
- About ₹91,529 for the base variant in Delhi: ₹84,999 ex-showroom plus ₹1,500 in Delhi road tax and registration and ₹5,030 for first-year insurance. Figure from dealer quotes, updated monthly; handling and accessory packs can add more.
- What is the real range of the Plasma?
- The certified range is 100 km. Expect 65–75% of that in everyday riding.
- How much does the Plasma cost to run per month?
- Charging works out to about ₹0.17 per km in Delhi, so a 30 km daily commute costs roughly ₹135 a month before servicing.
- What is the EMI for the Plasma?
- With 10% down, a 36-month loan at 9.5% on the base variant comes to about ₹2,850 a month. A shorter tenure raises the EMI but cuts total interest; see the EMI calculator on the price page.
- How long does the Plasma take to charge?
- About 4 hours for a full charge from a home socket.
- Is the Plasma suitable for short riders?
- Yes. Seat height is 770 mm, low for the class, so riders around 5'2" and above can reach the ground comfortably.
- Plasma or LXS 3.0: which is better?
- The LXS 3.0 is ₹1,998 more expensive to start and more efficient at 120 km against 100 km. Pick the Plasma for daily city commute, the LXS 3.0 for longer daily commutes. Our side-by-side comparison covers every spec.
- Which bikes are cheaper than the Plasma?
- Among the 88 electric scooters we have reviewed, the Praise (₹85,223), the EPluto 7G (₹86,086), the LEO (₹84,360) start lower.
- Does the Plasma's drum brake setup feel unsafe in city traffic?
- Drum brakes with CBS are adequate for typical city speeds under 60 kmph but need a firmer squeeze than a disc in a sudden stop, especially in the wet. Riders used to disc brakes may want to test-ride first.
- Can the Plasma manage a daily 20 to 30 km commute comfortably?
- With a claimed 100 km range, a 20 to 30 km round trip should leave a comfortable buffer for most riders, though expect the real-world number to be lower with aggressive throttle use or a pillion.
Plasma vs its rivals
Around ₹89,998
Other bikes and scooters within 20% of the Plasma's starting price.
More electric scooters
See the full list
Other Quantum Energy models
Before you buy
- On-road price in India: what you actually pay over ex-showroom7 min read
- Electric scooter range in India: IDC claims, real range and charging7 min read
- Two-wheeler loans in India: EMI, down payment and what dealers don't say7 min read
- Which variant to buy: how to read a two-wheeler price list7 min read
Plasma from
₹89,998