Vince , I had a battery rebuilt by George at: Batteries Plus, 101 Mount Hermon rd, Scott's Valley, CA Phone: 831-439-6720 However, I would advise checking with Richard Oehm first either at: E-mail: oehmelec@xxxxxxx Phone: 408-971-6250 Grant To unsubscribe at any time, just send a message to: optacon-l-request@xxxxxxxxxxxxx with the word "unsubscribe" (without the quotes) in the message subject. Tell your friends about the list. They can subscribe by sending a message to: optacon-l-request@xxxxxxxxxxxxx with the word "subscribe" (without the quotes) in the message subject.