Replacement Battery for Toshiba Mini NB300, NB305 Netbooks - 4400mAh

Keep Your Netbook Mobile

Restore your Toshiba Mini netbook's portability with this dependable 4400mAh replacement battery. Designed specifically for the NB300 and NB305 series, this battery provides the runtime you need to stay productive away from power outlets. Whether you're a student taking notes in class, a traveler working from airports and hotels, or simply enjoy the freedom of computing from your favorite coffee shop, this battery ensures your compact netbook lives up to its portable promise.

Consistent Performance for Everyday Computing

Featuring premium Li-ion cell technology, this 10.8V battery delivers 47.52Wh of reliable power that supports all your typical netbook activities. Browse the web, check email, work on documents, stream videos, and handle everyday computing tasks with confidence. The lightweight design (just 10.19 oz) maintains your netbook's portability advantage while providing the power you need to work and stay connected throughout your day.

Universal Compatibility Across NB Series

This battery works seamlessly with the entire Toshiba Mini NB300 and NB305 family, including all regional variants and color options—blue, brown, red, white, and more. From the NB300-008 to the NB305-N442 series and everything in between, this battery provides reliable power for your specific model. It serves as a direct replacement for original Toshiba batteries including PA3782U-1BRS, PA3784U-1BRS, PA3785U-1BRS, PABAS217, PABAS219, and PABAS220, ensuring perfect compatibility and straightforward installation. An ideal solution whether you're replacing a worn-out original battery or keeping a spare on hand for extended mobile computing sessions.