A cheap hybrid battery for Toyota Prius 2006 can be bought from online stores.
Honda does not make the Prius, it is a Toyota product. "Toyota Prius" batteries are manufactured by Panasonic.
yes
Panasonic
900.00
The Prius gasoline engine will start when the main battery charge gets low and begin to charge the battery. The air conditioner in the Prius is all electric, there is no compressor drag on the gasoline engine.
To jump-start a dead battery on a Toyota Prius, first, ensure both vehicles are turned off. Connect the red jumper cable to the positive terminal of the dead battery and then to the positive terminal of the donor battery. Next, connect the black jumper cable to the negative terminal of the donor battery and attach the other end to a metal ground on the Prius, such as a bolt or bracket away from the battery. Start the donor vehicle, let it run for a few minutes, then attempt to start the Prius.
Hybrid battery repair is a complicated and expensive venture. However, there are several options available in place of the $4,000+ replacement that a car like a Toyota Prius might require. This web site has a great explanation of your options: http://ezinearticles.com/?2002-Toyota-Prius-Battery---How-to-Repair-Your-2002-Toyota-Prius-Battery&id=3682484
petrol and battery power
Optimal mileage for a Prius is not obtained by trying to drive extended distances on just the battery. This will actually lower your overall MPG. Driving on just the battery will be encouraged with the introduction of plug-in models around 2010, but until then just drive current model Prius like any other car. But, to answer the question; about a mile on flat ground starting with a nearly full battery.
A co-worker has had his for 3 years and has had no problems with his battery.
Buy a new battery or call someone to jump your battery