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COMPAQ Contura 400c Battery and 80W Max 12V, DC 15V/16V/19V/21V Adapter Save US $2.00 !
COMPAQ Contura 400c Battery and 70W 12V, Adapter Save US $2.00 !
| COMPAQ Contura 400c Battery, 10.8V 4000mAh Specifications | |||
|---|---|---|---|
| Item Number : | ELDR005K | ||
| Battery Type: | Ni-MH | ||
| Voltage: | 10.8V | ||
| Capacity: | 4000mAh | ||
| Color: | Black | ||
| Net Weight: | 514.9g | ||
| Dimensions: | 208.00x51.50x18.00 mm | ||
How to choose between two batteries with different Watt hours (Whr) or milliAmpere hour (mAH)?
Higher Watt hours (Whr) or milliAmpere hour (mAH) on the same system under the same operating conditions means longer battery run time. For example, if you compare the same system, running the same applications, the COMPAQ Contura 400c battery with 75Whr would provide approximately 37% more run time than the 53Whr CONTURA 400C battery.How to keep my COMPAQ Contura 400c battery healthy?
CONTURA 400C battery packs should ba charged for 12 hours when you first get them. Laptop batteries are completely dischardged at the time of purchase, and need a full charge before their first use.How to deal with my COMPAQ Contura 400c battery when it is not used?
Don't leave your CONTURA 400C battery inactive for extended periods of time. Even if you use AC power most of time, use the battery periodically to keep it in good condition. Unplug your AC adapter when the computer is not in use to prevent overcharging.What should I do for battery storage for a long period of time?
Don't store your battery COMPAQ Contura 400c for long periods plugged into or attached to any power source, including AC adapters and laptop security carts plugged into an outlet; Charge batteries before storing. The recommended charging time should not exceed 1 hour.How to maximize my COMPAQ Contura 400c battery performance?
To get maximum performance from the battery, fully optimize the notebooks power management features prior to use. The power management system conserves CONTURA 400C battery power by setting the processor to run at a slower speed, dimming the screen, spinning dowm the hard drive when it's not in use and causing the machine to go into sleep mode when inactive.