Hours on the wall
A conventional e-bike takes 4–8 hours to charge. You either stop working or you own a second battery.
Pronto E1 · Pronto Mobility
14 minutes on a normal public charger.
Then back on the road.
An electric moped that refuels at the Level 2 stations already on your street. No battery to carry upstairs. No overnight wait. No gas.
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The problem
Charging is what breaks electric two-wheelers for work.
Tied to your outlet
That ties you to wherever your charger is. You can only go about half your range from home, because you have to get back.
Fires start indoors
Charging indoors is how e-bike fires start. Most cities are pushing charging out of apartments, and couriers are left with nowhere to plug in.
How it works
Four steps. Nothing new to carry.
Ride until it's low.
Estimated ~40 miles at 30 mph.
Stop at any public Level 2 station.
The same posts electric cars use. Most sit empty.
Tap to unlock, plug in.
One tap starts the session.
14 minutes later, ride away.
On a standard 32 A station. A 48 A one takes about the same.
Why LTO
The chemistry does the work.
Most e-bikes use lithium-ion cells built for weight, not for fast charging. Push them hard and they degrade in a few hundred cycles, and the same fast-charge stress is what drives lithium plating — the failure mode behind most e-bike battery fires. The E1 uses lithium titanate oxide (LTO) instead. LTO does not suffer that plating failure mode, and its cells are rated for 20,000+ cycles. In practical terms: the pack outlasts the vehicle, and a 3.5C charge rate stops being a stress test.
- Cycle life
- 20,000+ Manufacturer rating
- Charge rate
- 3.5C Verified
- Pack energy
- 1.7 kWh 34S1P LTO
What you need to ride it
A driver's license, a helmet, and $40.
Massachusetts treats the E1 as a motorized bicycle. That means the paperwork is short, and the license you already have is the one you need.
| Registration | Required |
|---|---|
| Title | Not required |
| Insurance | Not required by statute |
| License | Standard driver's license or learner's permit (Class D) |
| Minimum age | 16 |
| Helmet | Required |
Rules vary by state and change. This is general information, not legal advice. Check your state's requirements before buying.
Charge calculator
Pick the charger you'll actually use.
The 32 A public post is the one you'll find on most streets, and a 48 A unit finishes in about the same time — the onboard charger, not the station, sets the pace. A regular 110 V wall outlet is the slow fallback. Pick a starting charge and a target to see the stop.
Reserve
Get on the waitlist.
No payment, no commitment. We'll email you when production dates are set.
Target launch window: March 2027. Pre-production price $2,999.