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| Laptopnz.com › Replacement Laptop Batteries › Replacement Medion Laptop Batteries › Medion Akoya P7621 Battery |
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Li-ion Replacement for Medion Medion Akoya P7621 Laptop Battery |
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Sale price: GBP £ 30.85
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| Type:Li-ion |
| Volts:10.8V |
| Color:Black |
| Capacity:4400mAh |
| Dimension:mm |
| Inventory: In Stock |
| Sale Price: GBP £ 30.85 |
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Product Details
- Highest quality Medion Medion Akoya P7621 Laptop Battery
- Product Type: Replacement Battery
- Highest quality Japanese battery cells
- 100% original manufacturer compatible
- We will stand behind every purchase with 1-year warranty, PLUS an easy return policy.
- Guaranteed to meet or exceed original specifications
- If you need a part for your model that is not listed above, please email us at order@laptopnz.com.
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Référence équivalente:
MSI
A32-A15, A42-A15, A41-A15,
A42-H36,
Description du produit:
MSI
A6400, CX640X, CX640,
CR640DX, CX640MX, CR640X,
CR640, CX640DX, CR640MX,
Medion
Medion Akoya E7219, Medion Akoya P6637, Medion Akoya P7818,
Medion Akoya E6228, Medion Akoya P6633, Medion Akoya P7815,
Medion Akoya E6221, Medion Akoya E7221, Medion Akoya P6640,
Medion Erazer X6816, Medion Akoya E7201, Medion Akoya P6635ÂÂÃ,
Medion Akoya P7817, Medion Akoya E6227, Medion Akoya P6631ÂÂÃ,
Medion Akoya P7621, Medion Akoya E6201, Medion Akoya E7220,
Medion Akoya P6638, Medion Erazer X6815, Medion Akoya E6234,
Medion Akoya P6634, Medion Akoya P7816, Medion Akoya E6222,
Medion Akoya E7222, Medion Akoya P6815, |
Choosing the right Charger / AC adapter:Before you buy any AC laptop adapter, please make sure the AC laptop adapter will give you the correct voltage and suitable current output.
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Tips for Extending Battery Life
Cycle you battery
If you have a laptop with either NiCD or NiMH batteries fitted, allow them to go completely flat before recharging them. If you are going to use your laptop for extended periods of time on mains power remove your battery altogether and store it in a discharged state. Li-ion batteries are usually unaffected but we have seen that if you leave your laptop on mains power without cycling them then their useful life time is reduced substantially.
Screen
Turn the brightness and contrast-control down as far as you can stand it.
Turn off and/or Remove unneeded components
Turn off internal/external modems when not in use. Leaving your PC card modem plugged in can reduce your effective battery time by up to 25%. Remove PCMCIA cards when not in use.
Turn off AutoSave
This is somewhat risky, but if you’re careful to monitor your battery’s power level, you can avoid unnecessary disk accesses.
Disable helpers, wizards & other automatic features
Software functions that automatically format text, check spelling, and recalculate your spreadsheet all draw down power.
Use a disk-caching utility
Install a utility program like Norton Utilities or SmartDrive to cut down on disk-accessing time. The cache saves the most-often used or most recently used information to a special virtual memory cache. Then, instead of battery-depleting hard-drive accesses, the computer uses the information in the cache instead.
Clean Leads
Once a month, clean the leads (silver or gold metal strips on end of battery) with rubbing alcohol to ensure that your battery is making a good clean contact with the leads in your system. |
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