To ensure your laptop powers on and the battery actually charges, look for these specs:
genuine ac adapter for dell inspiron 1545 laptop charger power supply (17) * Dell - 100W USB-C GaN Ultra Slim Adapter - 100 W - 3. charger for dell inspiron 1545 best buy
While the Inspiron 1545 is an older model, Best Buy typically carries compatible third-party and universal options: To ensure your laptop powers on and the
At least 65W (3.34A current). You can safely use a 90W (4.62A) adapter, which may charge the battery faster or prevent "plugged in, not charging" errors under heavy load. Finding the right charger for a at Best
Finding the right charger for a at Best Buy or similar retailers depends on matching its specific legacy power requirements: 19.5V output and a 7.4mm x 5.0mm large barrel connector with a center pin. Key Specifications for Compatibility