Compatible Battery Code

• 586006-741
• 586007-141
• 586007-851
• 588178-541
• hstnn-db0x
• hstnn-e08c
• hstnn-i81c
• hstnn-i84c
• hstnn-ib1g
• hstnn-lb0x
• hstnn-obox
• hstnn-q47c
• hstnn-q48c
• hstnn-q67c
• mu06062
• mu09
• wd548aa#abb
• wd549aa#abb

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: 6600mAh,10.8V 8800mAh,10.8V 5200mAh,10.8V
6. Replacement compaq presario cq42 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 presario cq42 battery protection circuit.
15. Certification: CE, CCC, Ul, ISO9001, ROHS.

Fits Laptop Models

• compaq presario cq42-130tu Battery
• compaq presario cq42-139tu Battery
• compaq presario cq42-152tu Battery
• compaq presario cq42-169tu Battery
• compaq presario cq42-210au Battery
• compaq presario cq42-213br Battery
• compaq presario cq42-215tu Battery
• compaq presario cq42-227tu Battery
• compaq presario cq42-254tx Battery
• compaq presario cq42-266tu Battery
• compaq presario cq42-304tu Battery
• compaq presario cq42-354tu Battery
• compaq presario cq43-101tx Battery
• compaq presario cq430 Battery
• compaq presario cq56 Battery
• compaq presario cq56-100 Battery
• compaq presario cq56-102st Battery
• compaq presario cq56-104er Battery
• compaq presario cq56-106ea Battery
• compaq presario cq56-111sl Battery
• compaq presario cq56-120em Battery
• compaq presario cq56-120sc Battery
• compaq presario cq56-120sq Battery
• compaq presario cq56-123er Battery
• compaq presario cq56-134ef Battery
• compaq presario cq56-142sf Battery
• compaq presario cq56-160em Battery
• compaq presario cq56-160sh Battery
• compaq presario cq56-160sm Battery
• compaq presario cq56-202ei Battery
• compaq presario cq57-203sa Battery
• compaq presario cq57-319wm Battery
• compaq presario cq62-111tx Battery
• compaq presario cq62-112tx Battery
• compaq presario cq62-200sj Battery
• compaq presario cq62-200sm Battery
• compaq presario cq62-200sy Battery
• compaq presario cq62-205sr Battery
• compaq presario cq62-215er Battery
• compaq presario cq62-220ev Battery
• compaq presario cq62-225nr Battery
• compaq presario cq62-230sa Battery
• compaq presario cq62-235sa Battery
• compaq presario cq62-262tx Battery
• compaq presario cq62-264tx Battery
• compaq presario cq62-355tu Battery
• compaq presario cq62-a10sa Battery
• compaq presario cq72-100 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 compaq presario cq42 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 compaq presario cq42 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 compaq presario cq42 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 compaq presario cq42 batteries.