Question Lenovo e531 Thinkpad edge booting problem

[LombardoRago]

Hi everyone. lenovo e531 thinkpad edge cannot boot. the problem is it cant boot with battery only without connecting the charger, even though the battery is in good condition. Each time i press the power button an error e190 appears saying not enough power. When i connect the charger without battery it boots properly..please help

 

[hang-the-9]

Try another charger, try another battery. If that does not work, then it's probably an issue with the charging circuit on the laptop, which is probably a motherboard swap. For that system you may think about just buying a working model of the same laptop and swap your drive into it, will probably be as cheap as buying parts to try.