How To Check Battery Manufacturing Date. Ive attached pictures of the two batteries. Lets explore a couple of methods to check the manufacture date below.
What was the date of manufacturing. The old battery had HMB 28226 12309 stamped onto its top face and a sticker on its side reading 14242309. The number corresponds to year of manufacture.
Check the corners of the battery and look for an alphanumeric four- or five-digit code.
This sub is for tool enthusiasts worldwide to talk about tools professionals and hobbyists alike. For example 315 would simply mean the battery was manufactured in March 2015. I want to check the authenticity of the battery and its manufacture date as it is not getting detected. With these types of batteries youre looking for a four- or five-digit shipping date code engraved into the.
