Yes, our chairs come with a distinguishable sounding horn.

Robooter uses ternary lithium batteries that are safe and have better cycle performance.

1. Normal use can last about 1,000 times of charge and discharge.
2. If you do not plan to use the device for a long time, you need to remove the battery and store it after it is fully charged. Make sure the battery is fully charged before storing. Charge the battery at least once a month. Otherwise there is a risk that the battery will be over-discharged and unable to be recharged.
3. To maintain battery life: Try to keep your battery above 20%.
4. After charging, you need to unplug the charger’s charging connector from the battery.

The chairs will be fully charged in 4-6 hours for a full charge from near empty.

The battery can last up to 8 hours of driving time. This can be reduced by low temperature, uphill slope, and other factors.

Standard colours include Grey, White, and Green for E40， E60 series. White for X40

Yes, our chairs come with a distinguishable sounding horn.

Robooter uses ternary lithium batteries that are safe and have better cycle performance.

1. Normal use can last about 1,000 times of charge and discharge.
2. If you do not plan to use the device for a long time, you need to remove the battery and store it after it is fully charged. Make sure the battery is fully charged before storing. Charge the battery at least once a month. Otherwise there is a risk that the battery will be over-discharged and unable to be recharged.
3. To maintain battery life: Try to keep your battery above 20%.
4. After charging, you need to unplug the charger’s charging connector from the battery.

The chairs will be fully charged in 4-6 hours for a full charge from near empty.

The battery can last up to 8 hours of driving time. This can be reduced by low temperature, uphill slope, and other factors.

Standard colours include Grey, White, and Green for E40， E60 series. White for X40

Yes, our chairs come with a distinguishable sounding horn.

Robooter uses ternary lithium batteries that are safe and have better cycle performance.

1. Normal use can last about 1,000 times of charge and discharge.
2. If you do not plan to use the device for a long time, you need to remove the battery and store it after it is fully charged. Make sure the battery is fully charged before storing. Charge the battery at least once a month. Otherwise there is a risk that the battery will be over-discharged and unable to be recharged.
3. To maintain battery life: Try to keep your battery above 20%.
4. After charging, you need to unplug the charger’s charging connector from the battery.

The chairs will be fully charged in 4-6 hours for a full charge from near empty.

The battery can last up to 8 hours of driving time. This can be reduced by low temperature, uphill slope, and other factors.

Standard colours include Grey, White, and Green for E40， E60 series. White for X40