Item internal combustion engines, electric power cars1. energy consumption Powered by fuel. Electrical power from the battery.2. the charge for using a piece of metal that is easier to find cheap electronics devices and batteries are expensive to expensive.3. maintenance there are a lot of mechanical parts and complex work. A piece of work that is less but there is electrical equipment in the workplace.4. small large size5. performance as well, are higher in the round there and high torque capacity, high dynamic ranging from low to high rpm and has a constant torque.6. very little weight weight weightSecurity Yes, electrical control, in order to inject oil and cutting system. Power flow detection equipment leaks and cut the power flow battery.Implementation phase. Use the fuel to cause a handful of jobs, so quick and easy to charge. Use a battery to leave the electricity when the flow takes charge.The cost of energy. The high price of fuel pouring out Lotto as an energy. The price is because it is a power that has no limit.It is a sturdy metal piece high durability as the device electronics and batteries, which do not have a long shelf life.Hollowed out to retreat. There are a lot of mechanical parts in the piece is a satire satire.Torque the torque is constant, the constant and high torque.No-load speed High speed, high heat cycle occurs. High speed, low heatAir pollution and emissions values. The engine exhaust gas emissions to power. There are no exhaust gas emissions.Environmental impact the exhaust gas to emit into the atmosphere from power and natural resources. Not affect the weather and Yes, clean alternative energy.Sound pollution There is noise from the operation of the mechanical and sound from the exhaust. Silent sound is heard just sound operation of motor.
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