No, In a hydroelectric system force of water rotates a dynamo that generates power. The power must be used or stored in a battery. If the battery is dead you cannot store power.
Yes, if the battery is dead in an iPod mini you can replace it. Go to youtube and watch a guide on how to take the iPod apart. Also go on eBay and buy a iPod mini Battery. They sell for about 10 dollars at average.
Use your key in the door.
Key backup?
Use another vehicle to jump start it, or replace the battery, or charge the dead battery with a charger.
It can have a dead battery, is faulty, or needs to be reprogrammed(usually after work was performed or battery changed).
I will assume you mean "Does a Mini Cooper have a battery?" Yes, they do.
2005 Mini Cooper replace car battery. Alternative to MINI part
maharashtra
To jump-start a mini bus, first, ensure both the dead bus and the donor vehicle are turned off. Connect the positive (+) terminal of the donor vehicle's battery to the positive terminal of the mini bus's battery, then connect the negative (-) terminal of the donor battery to a grounding point on the mini bus, away from the battery. Start the donor vehicle and let it run for a few minutes before attempting to start the mini bus. Once it's running, carefully disconnect the cables in reverse order: negative first, then positive.
On my 2004 Mini Cooper I jacked up the car and removed the power steering fan (two 13mm nuts) to gain access to the battery terminal on the starter solenoid (the one with the battery cable). I attached a battery charger to the terminal and powered the door locks long enough to open the driver's door. It's tight fit, but I have large hands and was able to do it.
The iPad mini with retina display has a battery life of 23.8 watts per hour.
The RED Cable goes to the + post on the battery. The BLACK Cable goes to the - post on the battery. Turn you battery which ever direction it takes to make the cables reach the correct posts.