Battery Technology BTI Notebook For Notebook RechargeableProprietary Size4400 mAh10.8 V DC1 TS-A665D

BTI Notebook Battery
Never run out of power and keep your notebook operational.
Save your precious time by recharging the battery instead of running to the store each time you run out of batteries.
Delivers 10.8 V DC to your compatible notebook, ensuring that your device is ready to use when needed.
Lithium Ion (Li-Ion) battery chemistry delivers energy to the notebook through an easily controlled reaction.