ePropulsion Spirit 1.0 Plus Electric Outboard Motor

Portable and long-range outboard motor


Spirit 1.0 Plus is a portable 1kW electric outboard made for dinghies, fishing boats, sailboats and tenders. The add-on battery (sold separately) is a 1276Wh lithium for long range. It’s nimble, lightweight, and clean power.


At the core of Spirit 1.0 Plus electric outboard motor, it’s a 1kW BLDC motor, comparable with 3HP petrol outboard (propulsive power).

Power (W) Speed (mph / kph) Runtime (hh:mm) Range (mile / km)
35 2.2 / 3.5 36:25 80 / 129
65 2.7 / 4.3 19:35 53 / 85.3
125 3.5 / 5.6 10:00 35 / 56
250 4.4 / 7.1 5:00 22 / 35.5
500 5.3 / 8.5 2:30 13.3 / 21.3
750 5.7 / 9.2 1:40 9.5 / 15.3
1000 6.2 / 10 1:15 7.8 / 12.5

* The performance data is based on a 12-foot aluminum boat with one person and one Spirit battery Plus in calm lake water. The actual speed, range and running time may vary because of different boats, load, weather, etc.

With one charge, you can go 22 miles at 4.5 mph, or go fishing all day long at trolling speed.

Battery (sold separately)

The rechargeable battery (sold separately) is lightweight, only 19 lbs or 8.7 kg, and robust for tough conditions.
floating lithium battery

Positive Buoyancy

Never worry the battery drops into the water.

spirit 1.0 plus

1276 Wh Capacity

High energy density in a compact size to build large battery capacity.

ePropulsion spirit 1.0 plus electric outboard motor

180W Solar Charging

Dual power ports allow solar charging when discharging.

E-Series Lithium Battery

E-Series Battery

Extend the runtime to an entire day by replacing the Spirit battery.

Designed for Portability

Spirit 1.0 Plus is easy to transport. It would be a pleasure to have it in your gear list when preparing a trip.

Digital Operation

Electric outboard motors are easy to operate and keep you informed of operation status.

1. Digital Display

You have access to real-time power, remaining runtime, battery level, operating voltage, etc.

2. Electric Start

Press one button and you’re ready to go. No more tiring pull cord start.

3. Magnetic Kill Switch

Stop the motor in an emergency and keep you safe.

4. Stepless throttle changing

The throttle hand feel is clear, smooth and enjoyable.

5. Max Power Output Adjustment

With a smaller full throttle power, it’s safer for kids and rental boat

6. Ambidextrous Operation

Turning throttle easily either from the left-hand or right-hand side.


  Spirit 1.0 Plus
Power 1 kW
Input Voltage 39V – 60V
Standard Battery Spirit Battery Plus, 1276 Wh li-ion polymer
Motor Weight* 10.6 kg / 23.4 lbs
Battery Weight 8.7 kg / 19.2 lbs
Charing Time Standard charger: 8.5 Hrs; Fast charger: 3.5 Hrs
External Battery Yes, and E-Series Battery recommended
Propeller 11″ × 5.8″ 2-blade composite propeller
Trim / Tilt Angle 0°, 7°, 14°, 21° / 70°
Shaft Length Extra Short, Short, Long
Motor Brushless DC motor
Direct Drive Yes

* The weight is measured with the short shaft version.