Planning for real rides

Range planning for e-bikes, built around the route ahead.

Replace rough battery guesses with route-aware predictions shaped by weather, elevation, rider load, and bike setup.

Physics-based route estimates
Weather-aware predictions
Private, browser-first workflow
Built for touring and daily rides

Route summary

Alpine weekend loop

Ready to ride

Range

0km

Battery

0Wh

Climbing

0m

Energy profile

StartHeadwind + climbFinish

What changed the outcome

Wind-11 km

Weather-aware drag

Elevation-9 km

Slope-by-slope energy

Pedaling+6 km

Rider input recovered

Trusted for touring, commuting, and route testing.
Weather-awarePrivate by defaultGPX readyRange + charging insights
Why it feels different

Built to make battery decisions obvious before the ride starts.

The landing page follows the same promise as the product: less noise, clearer inputs, and a stronger sense of what changes your usable range.

01Model battery behavior, not averages

Estimate usable range with motor efficiency, rider load, assist level, and energy draw that changes across the route.

02Account for weather before it costs you

Factor in wind, temperature, and surface conditions so the plan matches the ride you are actually heading into.

03Read every climb and descent clearly

Understand where elevation, slope, and recuperation shift your battery budget before you leave home.

Workflow

A compact flow from route file to confident decision.

Designed to stay fast: bring the route in, set the conditions, and leave with a plan you trust.

01

Import a route

Use your GPX or open a demo ride.

02

Set the real conditions

Bike, battery, rider, terrain, and weather.

03

Plan with confidence

See range, energy use, and where to stop charging.

Privacy first

Keep routes and ride data in your own browser.

The core experience stays lightweight and direct. Open the calculator, load a route, and explore the result without adding friction to the ride planning flow.

System status

What riders get back

Route-aware range prediction
Battery consumption breakdown
Charging-stop planning
A cleaner picture of what changes the ride
Ready when you are

Plan your next ride with a clearer battery budget.

Open the app for a full calculation or start with the demo route and see the workflow first.

E-Bike Range logoE-Bike Range Calculator
Human built

Built by one human, not a company. Read my blog.