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| Item # : ANCQ005 |
| Overall Customer Rating: |
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| 30 Days Money Back |
| 1 Year Extended Warranty |
| Brand New,Never Refurbished |
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All Compaq Presario 1688 laptop batteries are engineered to meet or exceed OEM standards and are 100% compatible with your original equipment.This Li-Ion Extended-life Battery is a good replacement compaq presario 1688 battery and can act as a spare compaq laptop battery for presario 1688. OEM compatible replacement battery for compaq presario 1688, provides better performance and reliability at an affordable price,comes as your compaq presario 1688 battery best buy.
A: Your new laptop battery comes in a discharged condition and must be charged before use (refer to your computer manual for charging instructions). Upon initial use (or after a prolonged storage period) the cheap compaq presario 1688 battery may require three to four charge/discharge cycles before achieving maximum capacity.
Q: How long does a laptop battery last? When should I consider replacing mine?A: All rechargeable batteries wear out with time and usage. As time and cumulative use increase, the performance will degrade. For the typical user, noticeable reduction in run time generally will be observed after 18 to 24 months. For a power user, reduction in run time generally may be experienced prior to 18 months. We recommend buying a new compaq presario 1688 battery replacement when the run time does not meet your needs.
Q: Is it normal for a battery to produce heat while it is being used and while charging?A: It is normal for battery compaq presario 1688 to produce heat when it is being charged and also when you are running on battery power. As energy is transfered within your battery cells, heat is a natural byproduct.
