Compatible Battery Code

• 434877-143
• 446498-001
• 448007-001
• 451868-001
• ev087aa
• ex942aa
• hstnn-q33c
• hstnn-ub33

Product Features

1. 1 year warranty.  
2. 30 days money back. 
3. Brand-new, no refurbished.
4. Korea or Japanmade grade A cells.
5. Ratings: 7800mah,14.4V 5200mAh,14.4V
6. Replacement hp pavilion dv9920us battery.
7. Li-ion battery have no memory effect and environment friendly.
8. Average run time:2-4 hours(minimum).
9. Recharge time : 2-3 hours.
10. Strict Li-ion battery circuit management. 
11. 350-550 full charge(discharge) times at least.
12. 100% compatible with original equipment charger.
13. Li-ion technology gives battery a long life and light weight.
14. built-in rechargeable pavilion dv9920us battery protection circuit.
15. Certification: CE, CCC, Ul, ISO9001, ROHS.

Fits Laptop Models

• hp pavilion dv9018tx Battery
• hp pavilion dv9051ea Battery
• hp pavilion dv9071ea Battery
• hp pavilion dv9089ea Battery
• hp pavilion dv9096xx Battery
• hp pavilion dv9206eu Battery
• hp pavilion dv9213tx Battery
• hp pavilion dv9221tx Battery
• hp pavilion dv9320ca Battery
• hp pavilion dv9378ea Battery
• hp pavilion dv9521ei Battery
• hp pavilion dv9575em Battery
• hp pavilion dv9614tx Battery
• hp pavilion dv9717tx Battery
• hp pavilion dv9718tx Battery
• hp pavilion dv9719tx Battery
• hp pavilion dv9725tx Battery
• hp pavilion dv9741tx Battery
• hp pavilion dv9750er Battery
• hp pavilion dv9757eo Battery
• hp pavilion dv9840es Battery
• hp pavilion dv9868eg Battery
• hp pavilion dv9890eg Battery
• hp pavilion dv9940er Battery

Battery Tips

1. Do not throw the battery pack into the fire, as this could cause the explosion of the battery.
2. Do not setting your battery hp pavilion dv9920us pack in the high humidity, high temperature, strong vibrative and dusty place.
3. Do not dispose of battery used with other solid waste because they contain toxic substances.
4. Do not heat the battery, as this could cause leakage of alkaline solution or other electronic substance.
5. Do not disassemble hp pavilion dv9920us battery, as this could cause leakage of alkaline solution or other electrolytic substance.
6. Do not left the battery unused for a long time or place battery in device for a long period of time if device is not being used.
7. Do not expose the battery to direct sunlight or shock the battery pack by dropping or throwing it.
8. Do not store or use the hp pavilion dv9920us battery in a locked and unventilated vehicle, where excessive internal temperatures may occur.
9. Do not short-circuit the battery, either inadvertently or intentionally bringing the terminals into contact with another metal object such as necklaces or hairpins, this could cause a fire and damage the battery.
10. If the liquid inside the battery leaks, use large quantities of water immediately to wash any liquid with a synthetic detergent.
11. Keep the battery away from heat or fire, if you detect the issuance of an extraordinary odor or leakage of alkaline solution or other electrolytic substance, please dispose used batteries in accordance with the regulations that apply to the disposal of hp pavilion dv9920us batteries.