Japan Intellectual Property Rights: METHOD FOR ESTIMATING CHARGE STATE OF BATTERY PACK

Japan, Sept. 16 -- TECHTRONIC CORDLESS GP has got intellectual property rights for 'METHOD FOR ESTIMATING CHARGE STATE OF BATTERY PACK.' Other related details are as follows:

Application Number: JP,2021-201322

Category (FI): B25F5/00@C,B25F5/00@H,G01R31/367,G01R31/3828,H02J7/00@X,H02J7/82,H02J7/80,H02J7/70,H02J7/40,H02J7/00@B,H01M10/48@P,H02J7/00

Stage: PROBLEM TO BE SOLVED: To provide a method for estimating the charge state of a battery pack having one or more cells, a battery pack, and a power tool.SOLUTION: The method includes acquiring data from a device 400 electrically coupled to a battery pack by a battery controller on a battery pack 300. The data indicates a power requirement of the device. The method further includes determini...