Get longer battery life and improved laptop performance with a brand new Toshiba PA3794U-1BRS battery. This PA3794U-1BRS battery replaces the original Toshiba battery found in the Satellite A200, L300, L305, L305d, L450, L455, and L500 laptop models. Additional compatible laptop models and battery part numbers are listed below.

We us the highest quality lithium-ion batteries that last nearly six times longer than cheaper, lower quality batteries. Cheaper batteries are often made with inferior cells that can wear out in less than six months. Our batteries typically last between 300 and 500 recharge cycles, or about 3-5 years.

All our products carry a full 2 Year warranty and every battery is inspected and tested before it ships. We provide a 30 day money back guarantee if you are not completely satisfied.

You can expect about 2 hours to 2-1/2 hours of run time with this Toshiba PA3794U-1BRS battery when new, depending on your energy use. If you are looking for even longer battery run times, check out our TOS-A200XT.