Electronics, Youtube DIY Supercharge a Dead Drill Battery (replace Ni-Cd with Li-ion) – YouTube diy projects ⋅ June 28, 2018 Got an old battery that doesn’t hold its charge any more? Try this! Bookmark(0) Please login to bookmark Do you have 10 seconds? Show this DIY to your friends and fans. Report Content To report this post you need to login first. Like 0 Thanks! You've already liked this No comments diy projects Web: Leave a Reply Cancel replyYou must be logged in to post a comment.