HP NU487AV | Notebook Battery Lithium Ion (Li-Ion)

Here are the technical specs for the HP Notebook Battery Lithium Ion (Li-Ion):

- Chemistry: Lithium Ion (Li-Ion)
- Capacity: 4400 mAh
- Voltage: 10.8 V
- Number of Cells: 6
- Compatibility: HP 420, 425, 620, 625, ProBook 4320s, 4321s, 4325s, 4326s, 4420s, 4421s, 4425s, 4520s, 4525s

Helpful notes:
- This battery has a high capacity of 4400 mAh, which means it can last for a long time before needing to be recharged.
- It is compatible with several HP laptop models, making it a versatile option for users who own multiple devices.
- Lithium Ion batteries are known for their long lifespan and low self-discharge rate, making them a reliable choice for powering electronic devices.