Compare Electric Vehicles
Compare price, battery, charging, ownership cost, running cost, features and performance.
Simple Energy
Ultra₹2.35 - 2.35L
Ex-showroom · Delhi
Est. on-road: ₹2.51L
- Range
- 400 km
- Battery
- 6.5 kWh
- Fast Charge
- —
Simple Energy
OneS (Gen 2)₹1.50 - 1.50L
Ex-showroom · Delhi
Est. on-road: ₹1.63L
- Range
- 190 km
- Battery
- 3.7 kWh
- Fast Charge
- —
Quick Verdict
Your instant takeaway, before the detailed comparison below.
Best Value
Ultra
Longest Range
Ultra
Lowest Running Cost
Ultra
Quick Verdict
- Best ValueUltra
- Longest RangeUltra
- Lowest Running CostUltra
Overview
Key numbers at a glance.
Battery
- Simple Energy6.5 kWh
- Simple Energy3.7 kWh
Range
- Simple Energy400 km
- Simple Energy190 km
Power
- Simple EnergyNot available
- Simple EnergyNot available
Torque
- Simple EnergyNot available
- Simple EnergyNot available
Top Speed
- Simple Energy115 km/h
- Simple Energy105 km/h
Acceleration
- Simple EnergyNot available
- Simple EnergyNot available
Charging Time
- Simple EnergyNot available
- Simple EnergyNot available
Efficiency
- Simple Energy1.6 kWh/100km
- Simple Energy1.9 kWh/100km
Price Comparison
On-road price estimate for Delhi, Delhi. Change city to see how it affects the breakdown.
| Component | Ultra | OneS (Gen 2) |
|---|---|---|
| Ex-showroom Price | ₹2,35,000 | ₹1,50,000 |
| Registration / RTO | ₹0 | ₹0 |
| Road Tax | ₹0 | ₹0 |
| Insurance (est.) | ₹7,050 | ₹4,500 |
| Other Charges (est.) | ₹8,500 | ₹8,500 |
| Total On-Road Price | ₹2,50,550 | ₹1,63,000 |
Estimated for Delhi, Delhi — confirm with your dealer. Ex-showroom price, registration, road tax, and insurance all vary by city.
EMI Calculator
Loan amount: ₹2,00,440
Monthly EMI
₹4,210
Total Interest
₹52,137
Total Cost
₹3,02,687
Battery
| Specification | Ultra | OneS (Gen 2) |
|---|---|---|
| Battery Capacity | 6.5 kWh | 3.7 kWh |
| Range | 400 km | 190 km |
Charging
| Specification | Ultra | OneS (Gen 2) |
|---|---|---|
| AC Home Charging (full) | 7.5 hr | 7 hr(winner) |
Performance
| Specification | Ultra | OneS (Gen 2) |
|---|---|---|
| Top Speed | 115 km/h(winner) | 105 km/h |
Ownership Cost
Estimated cost of owning each vehicle — some categories (maintenance, resale) have no reliable published data yet and are shown honestly rather than guessed.
| Component | Ultra | OneS (Gen 2) |
|---|---|---|
| Annual Charging Cost (est.) | ₹1,170 | ₹1,402 |
| Annual Insurance (est.) | ₹7,050 | ₹4,500 |
| Road Tax / Registration, Delhi (est.) | ₹0 | ₹0 |
| Annual Maintenance | Not available | Not available |
| Service Cost | Not available | Not available |
| Battery Replacement Estimate | Not available | Not available |
| Battery Warranty | Not available | Not available |
| Resale Value Estimate | Not available | Not available |
| 5-Year Cost (on-road + charging + insurance est.) | ₹2,84,600 | ₹1,88,011 |
Running Cost
Adjust the inputs below to estimate your own monthly and yearly running cost.
Charging Cost Calculator
Estimated — assumes ₹15/unit for public charging and ₹105/₹92 per litre for petrol/diesel.
Monthly Cost
₹127
Yearly Cost
₹1,523
Savings vs Petrol / yr
₹19,477
Savings vs Diesel / yr
₹16,877
Dimensions
Safety
Features
Warranty
Colours
Available colour options — swatches only, no manufacturer imagery.
Ultra
Brazen Black
OneS (Gen 2)
Grace White
Pros & Cons
Pros are each model's own highlights; cons are computed, factual losses against the other compared vehicles.
Ultra
Pros
- 400 km claimed IDC range, largest in its class
- Dual-pack 6.5 kWh battery (5 kWh + 1.5 kWh)
- 0-40 km/h in 2.77 seconds
Cons
- Higher ex-showroom (starting) than the OneS (Gen 2)
- Higher ac home charging (full) than the OneS (Gen 2)
OneS (Gen 2)
Pros
- 190 km claimed IDC range
- Fixed 3.7 kWh battery pack
- Sportier-tuned sibling to the standard One Gen 2
Cons
- Lower range than the Ultra
- Lower top speed than the Ultra
Expert Verdict
A neutral summary generated from the categories each vehicle actually leads on above — not editorial opinion.
Ultra
The Ultra leads on range, top speed. Best suited for buyers who prioritize range over the alternatives here.
OneS (Gen 2)
The OneS (Gen 2) leads on ex-showroom (starting), ac home charging (full). It also has the lowest starting price among the vehicles compared. Best suited for buyers who prioritize ex-showroom (starting) over the alternatives here.
Ratings
Scored relative to the vehicles in this comparison (0-10) — not an absolute or editorial rating.
Ultra
Overall
Performance
Charging
Comfort
Not enough data
Technology
Not enough data
Safety
Not enough data
Value
Ownership
OneS (Gen 2)
Overall
Performance
Charging
Comfort
Not enough data
Technology
Not enough data
Safety
Not enough data
Value
Ownership
Owner Reviews
No ratings yet — be the first to review the Ultra.
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Frequently Asked Questions
Ultra
OneS (Gen 2)
Quick Verdict
- Best ValueUltra
- Longest RangeUltra
- Lowest Running CostUltra
Quick Verdict
- Best ValueUltra
- Longest RangeUltra
- Lowest Running CostUltra
Related News
Launches, software updates and coverage for the vehicles compared here.
No news yet
Coverage of the Ultra and OneS (Gen 2) will appear here once published.
Keep Exploring
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Which one should you buy?
Ultra
OneS (Gen 2)
A solid all-round choice among those compared.