No real question asked. no context for sure. if the PC fails to charge the battery is bad 99% of time. if the PC run perfect on AC pack with not battery present, the battery is bad. if batter fails to run the PC with NO AC power. always have 2 batteries, they fail easy if you must have batteries, have 2. some folks just run on AC all the time. learn that the charger is not genius level. it will be fooled by a bad battery so very easy. some batteries seem ok but have 1/10 left capacity the charger does no understand that. and acts odd.
Answers & Comments
No real question asked. no context for sure. if the PC fails to charge the battery is bad 99% of time. if the PC run perfect on AC pack with not battery present, the battery is bad. if batter fails to run the PC with NO AC power. always have 2 batteries, they fail easy if you must have batteries, have 2. some folks just run on AC all the time. learn that the charger is not genius level. it will be fooled by a bad battery so very easy. some batteries seem ok but have 1/10 left capacity the charger does no understand that. and acts odd.