[Hitachi LIon Batteries]

Hitachi Lithium Ion 14.4v. #BCL1415 1.5Ah are the worse batteries I have ever used. A complete waste of money.

[Hitachi LIon Batteries]

I have been in the power tool repair business for 50+ years. I recently replaced the batteries on 2 of my Hitachi 14.4v. drills with 1.5Ah #BCL1415 batteries. Since Panasonic came out with the battery drills many years ago, I have used cheap, good and great batteries. These batteries are an embarassment to Hitachi. They are even worse than the NiCads they replaced. Worse batteries I have ever seen.