how to fit dell inspiron 1545 artillery?

Two possibilities: battery or charger or both.
move battery from laptop and plug out charger. then plug in charger. turn on laptop. does it run? otherwise. charger is breached. you have to buy the new one.
whether ok. now checking artillery. swear in it. charge mobile all for 20 report to get weight. see battery status/light connected bottom. Turn on laptop. when no amend. you've to purchase the new i too.