Just got a new battery for Toshiba Satellite L875-7110. Laptop will not power up with it installed, even with the adapter plugged in. Any ideas? This old battery is shot (it drains in less than 15 minutes!) Both batteries are Li-ion DC 10.8v.
Is the new battery a genuine Toshiba part? If so, take it back to the retailer and ask for a replacement. If it's a cheap no-name copy - well, that's why it was cheap.