The Rechargeable Lithium Battery for iBook 14.1" will provide you with the most reliable performance available. Lithium-ion batteries pack a higher power density than other batteries, giving them a longer lifespan. Lithium can also be recharged whenever convenient, without a full charge or a discharge cycle. It is compatible with the 14" iBook with two USB ports.

• Lithium-Ion Battery

Rechargeable lithium-ion technology prolongs your battery life.

• Charge When Convenient

No longer worry about charging on your battery's schedule; with a lithium-ion battery, you can charge when it's convenient for you.

• Partial Charge

Lithium-ion batteries work differently than nickel technology. They can take partial charges when necessary, and don't need to fully discharge before renewing charge.

• Long Life

Recharge and recharge again--this battery can continuously be recharged for a longer life than previously possible.