YOU DONT NEED A NEWBOSCH Battery ! ! You can revive it to take a full charge again guaranteed, using this guide. The instructional guide describes how to fix ANY Bosch model Ni-cd battery (not Nimh). If you can jump start your car, you can do this. Works on ANY Bosch NIcd battery (not Nimh) TODAY, Ill send you my instructional e-guide (pdf)shown below and video link,and youll have it TODAY!! Also includes an online VIDEO DEMONSTRATION ! ! ! JUST BUY THIS. YOULL GET IT TODAY, AND IF YOU DONT LIKE IT YOULL GET A REFUND IMMEDIATELY, NO QUESTIONS ASKED. But look at my 6000+ feedback. It works almost every time. You wont have to take it apart. Youll learn how to perform this simple procedure that will bring your worn and dead battery back to life. Its quite easy using tools you already have. Usually people use car or motorcycle batteries for the jolt, but other power sources will do. There are no tricky electronics involved, and you wont need any special tools. Heres what youll get: Youll get the instructional e-guide (pdf file) describing a simple procedure that includes diagrams, information tables, maintenance recommendations, and inside is my web link where you can view the video so you can see how it works. You need these instructions to do it properly so as to not damage your battery permanently. Heres how it works: Nickel Cadium (NiCD) batteries have a tendency to grow internal whiskers called crystal dendrite growth. Those whiskers eventually wont allow recharge to happen, even though the cells are still good. This growth can be blasted away with a quick jolt from car batteries, DC power supplies, or even a welder will do the trick. You need these simple instructions to do it properly. Recent ebay feedback: I bought this not believing, but for a few bucks what the heck, and it worked! Thanks ;-) OMG! Brought 4 back to life. Worse 14.4v went from 1.19v before to 12.9v after I have 6 like new batteries and saved about $175.00!! Thanks a hundred because that is what you saved me. I still cant believe it Works great! Used on 10 different batteries and it worked on all of them Unbelievable. Worked like a bloody charm. Just did 2 Black and Deckers, 2 Makitas, 3 GMCs and a couple of others. What pisses me off is I just recently threw a heap of NiCads in the bin. and I get emails like this quite often: Tom, just to let you know, I followed the process today and fixed 5 batteries, and they all recharged great. Thanks, I saved a bunch of money and its not hard to do. Repeat this surge procedure up to 25 times to keep your batteries working for 20+ years. Got old batteries stashed away? Dont toss them. CONVINCED YET? There is no hype here, this zapping procedure simply works almost every time with Nicd batteries (not with Nimh). It cleans them out and allows them to take a charge again, its not that complicated. You gotta try it, youll be amazed or your money back instantly. If you are not happy with your results, your money returned, no questions asked. Check my feedback to see many surprised buyers. Thanks for looking.