How Long Does an E-Bike Battery Last for Food Delivery?

How long can an e-bike battery keep you on the road for food delivery? This guide looks at how far different battery sizes can take you, whether one charge can cover a full shift and how much battery capacity delivery riders may need.

How Long Will an E-Bike Battery Last on a Delivery Shift?

A 500Wh battery may cover a short delivery shift, while a 750Wh or 1,000Wh battery is better suited to longer working hours. Riders covering substantial daily distances may need a larger battery, workplace charging or a compatible spare.

The following estimates use three planning figures:

• Light use: 15Wh per mile

• Moderate use: 20Wh per mile

• Demanding use: 25Wh per mile

They also leave approximately 10% of the battery unused. This helps prevent riders from planning a route that depends on reaching the final percentage of charge.

Battery Life Should Be Measured in Miles, Not Hours

Working hours alone do not tell you how much battery you need.

Two riders may both work for six hours but cover completely different distances. One may stay within a compact city centre and spend considerable time waiting for orders. Another may repeatedly travel between suburbs, restaurants and residential areas.

A rider covering five miles during each active hour would travel about 30 miles during a six-hour shift. At eight miles per hour, the same six hour shift would require close to 48 miles of usable range.

The number of deliveries also matters. Frequent starts, short hills and repeated acceleration can use more power than maintaining a steady pace on a flat road.

Record your actual daily mileage before choosing a battery. Delivery apps, navigation apps and cycling computers can all provide a more useful figure than working hours alone.

How to Calculate the Battery Capacity You Need

E-bike battery capacity is normally measured in watt-hours.

Calculate it by multiplying the battery voltage by its amp-hour rating:

Voltage × amp-hours = watt-hours

For example:

• 48V × 15Ah = 720Wh

• 48V × 20Ah = 960Wh

• 52V × 20Ah = 1,040Wh

• 52V × 60Ah = 3,120Wh

Watt-hours provide a better comparison than amp-hours alone. A 20Ah battery at 36V does not contain the same amount of energy as a 20Ah battery at 52V.

You can then estimate your real world ebike range and the battery required for a delivery route:

Expected distance × energy use per mile = required energy

A rider planning to cover 50 miles at an estimated 20Wh per mile would use approximately 1,000Wh.

However, buying a battery with exactly 1,000Wh would leave almost no reserve. Adding a 20% margin increases the recommended capacity to around 1,250Wh.

That additional capacity covers diversions, longer orders, hills, cold weather and gradual battery ageing.

What Battery Size Is Suitable for a Short Delivery Shift?

A 500Wh to 750Wh battery may be sufficient for a short evening shift covering around 15 to 30 miles.

This can work well when:

• The delivery area is compact

• The route is relatively flat

• The rider uses a lower assistance level

• The bicycle carries limited additional weight

• The battery starts fully charged

A smaller battery also keeps the bike lighter and usually takes less time to charge. The main problem is the limited margin for unexpected orders.

A rider planning for 25 miles should not choose a battery that only delivers 25 miles under ideal conditions. A headwind, a cold evening or several steep roads may reduce the usable range enough to end the shift early.

What Battery Size Is Suitable for a Full Delivery Shift?

A rider covering approximately 35 to 60 miles should normally consider at least 750Wh to 1,500Wh.

A 750Wh battery may be enough at the lower end of that distance, particularly on a lighter pedal-assist bike. It becomes less dependable when the route includes steep hills, heavy loads or high assistance.

Around 1,000Wh provides more flexibility for a medium-length working day. Riders who regularly exceed 50 miles may benefit from 1,250Wh or more. Different delivery ebike options suit different shift lengths and daily distances.

Why Food Delivery Can Use More Battery

Delivery riding places different demands on an e-bike than a steady recreational ride.

Repeated Acceleration

Starting from traffic lights, junctions and restaurants requires more motor assistance than maintaining a constant speed. A busy shift may include dozens of complete stops.

Using a low gear and applying pedal pressure before increasing assistance can reduce the energy required during each start.

Rider and Cargo Weight

The motor must move the rider, bicycle, delivery bag, food and any additional equipment. Greater total weight normally increases energy use, particularly during acceleration and climbing.

The effect may be small on a flat route but much more noticeable in a hilly area.

Steep Roads

Long or repeated climbs place a heavier load on the motor and battery. A route with 30 miles of hills may require more energy than a flat 40-mile route.

Riders should therefore calculate battery requirements from their own working area rather than relying only on another courier’s reported mileage.

Cold Weather

Lithium-ion batteries usually deliver less usable range in cold conditions. The difference matters to delivery riders because evening and winter shifts may keep the battery outdoors for several hours.

Storing the battery indoors before work can help it begin the shift at a more suitable temperature. A cold battery should also be allowed to warm before charging.

High Assistance Levels

Maximum assistance reduces physical effort but increases battery consumption. A rider who stays in the highest mode for the entire shift will usually travel fewer miles than one who changes assistance according to the terrain.

Lower assistance can be used on flat roads, while stronger support can be reserved for hills, heavy traffic and loaded starts.

Tyre Pressure and Mechanical Condition

Underinflated tyres increase rolling resistance. Rubbing brakes, a poorly maintained drivetrain and damaged wheel bearings can also make the motor work harder.

Delivery bikes cover substantial mileage, so tyre pressure, brake condition and chain lubrication should be checked regularly.

One Large Battery or Two Smaller Batteries?

Both arrangements can support a full delivery day, but they have different advantages.

Two smaller batteries allow the rider to replace an empty pack instead of waiting for it to recharge. They may also be easier to carry individually. However, the second battery must be compatible with the bike and transported securely.

One large battery reduces the need to stop or change packs. It also avoids carrying a loose spare battery in a bag. The disadvantages are additional weight, a longer full charging time and a higher replacement cost.

Tesway offers affordable long-range e-bikes with a large 52V 60Ah battery, up to 320 km of pedal-assist range and prices from around £1,299 to £1,499.

The better choice depends on storage, charging access and daily distance. Riders who return home between lunch and evening shifts may manage with a smaller battery. Those who work continuously across a wide area may prefer greater built-in capacity.

Only use a battery and charger authorised for the bicycle. UK government safety guidance warns that incompatible batteries and chargers can create a serious fire risk.

Do Delivery Riders Need Workplace Charging?

Workplace charging is not essential when the battery comfortably covers the full planned distance.

It becomes useful when:

• The route regularly approaches the battery’s maximum range

• The rider works separate lunch and evening periods

• A safe charging location is available

• Cold weather noticeably reduces range

• The battery has lost capacity through age

• The rider cannot carry a spare battery

A short top-up during a break can provide useful additional range, but riders should not assume that every restaurant or collection point will permit charging.

Charging should take place in a suitable location using the correct charger. Do not block an escape route, cover the battery or leave it charging while asleep or away from the property. The London Fire Brigade has specifically worked with delivery riders to improve e-bike battery charging safety.

A Larger Battery for Longer Delivery Routes

Large-capacity batteries provide more flexibility when deliveries involve long suburban routes, steep roads or substantial daily mileage.

The Tesway X7 Pro uses a 52V 60Ah battery, giving it 3,120Wh of calculated capacity. This is considerably larger than the 500Wh to 750Wh batteries commonly considered for shorter journeys. The additional capacity reduces the need to plan a working day around frequent charging.

The Tesway X7 AWD and Tesway X5 AWD also use 52V 60Ah batteries and are rated for up to 200 miles of pedal-assist range under suitable conditions. Actual delivery range will normally be lower when the bike carries additional weight, uses stronger assistance or travels through repeated stop-start traffic.

How to Make a Delivery Battery Last Longer

Begin the shift with the battery fully charged and plan the route with a reasonable reserve. Do not depend on reaching the final one or two per cent before returning home.

Use lower assistance on flat roads and select an appropriate gear before climbing. Pedalling during acceleration also reduces the load placed on the motor.

Keep tyres correctly inflated and address rubbing brakes or drivetrain problems quickly. A small mechanical fault becomes more significant when repeated across many delivery miles.

During cold weather, store removable batteries indoors before the shift. After riding, allow a hot or very cold battery to reach a suitable temperature before charging.

Long term battery health should also be monitored. If the same route begins using noticeably more charge under similar conditions, the battery may be ageing or the bicycle may need mechanical attention.

How Much Battery Reserve Should You Keep?

A delivery rider should normally finish the planned route with at least 15% to 20% remaining.

A larger reserve may be sensible during winter, in an unfamiliar delivery area or when the shift frequently includes distant orders.

For example, a rider expecting to use 800Wh should not choose an 800Wh battery. A capacity closer to 1,000Wh would provide a more practical margin.

Battery reserve is not wasted capacity. It reduces range anxiety and gives the rider enough power to return home after a cancelled order, road closure or unexpected detour.

Conclusion

An e-bike battery can last from a short evening shift to a full day of food delivery. Calculate your expected mileage, multiply it by realistic energy use and add at least a 15% to 20% reserve. A 500Wh battery suits shorter routes, while riders covering 40 miles or more may need 1,000Wh, a spare battery or secure charging access.

FAQs

Is a 500Wh battery enough for food delivery?

It may be enough for a short shift of roughly 18 to 30 miles. Hills, cargo, cold weather and high assistance can reduce that distance.

How many hours will a 1,000Wh electric bike battery last?

It depends on mileage rather than hours. Under moderate delivery conditions, a 1,000Wh battery may provide around 45 miles while retaining a small reserve.

Should delivery riders carry a spare battery?

A spare battery can help riders working long or split shifts. It must be compatible with the bicycle and carried securely.

Can I charge an electric bike battery inside a restaurant?

Only with permission and in a suitable charging area. Use the approved charger and keep the battery away from exits, combustible materials and busy walkways.