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Ni-MH Replacement for IBM Extensa 505DX Laptop Battery

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Sale Price: EUR € 37.37

Type:Ni-MH
Volts:9.6V
Color:black
Capacity:4000mAh
Dimension:163.20x77.15x26.60mm
Condition: Brand New, Three Years Warranty!
Sale Price:EUR € 37.37

Product Details

Replacement IBM Extensa 505DX Laptop Battery
Product Type: Replacement Battery
Highest quality Japanese battery cells
100% compatible / adaptable! Garanti pour égaler ou dépasser les spécifications original
Full one year warranty
Guaranteed to meet or exceed original specifications
Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device. eg: if you want to buy a replacement IBM Extensa 505DX Laptop Battery for your IBM laptop, please ensure both 'IBM' and 'Extensa 505DX' are list on this page.

Work with:
ACER
  BTP-1731,   91.45B28.001,   BTP-1831,

IBM
  02K6563,   02K6524,   91.45B28.001,
  02K6526,    BTP-1731,   02K6525,

Replacement for:
ACER
  Extensa 501,   Extensa 507,   Extensa 500DX,
  TravelMate 506DX,    Extensa 500,   Extensa 503,
  TravelMate 506T,    TravelMate 508 Series,   Extensa 502,
  Extensa 502D,    TravelMate 507T,   Travelmate 506,
  Extensa 505,    TravelMate 524TXV,   TravelMate 505DX,
  Extensa 502T,    Extensa 506DX,   TravelMate 524TX,
  TravelMate 507,    Extensa 501DX,   Extensa 508,
  Extensa 501T,    TravelMate 507DX,   Extensa 503dx,
  Extensa 503T,    TravelMate 500,   Extensa 502DX,
  Extensa 505DX,    TravelMate 508T,   TravelMate 505,

IBM
  ThinkPad I Series 1435,   Thinkpad I1450,   ThinkPad I Series 1417,
  ThinkPad I Series 1522,    ThinkPad I1418,   Thinkpad I1416,
  ThinkPad I Series 1410,    ThinkPad I Series 1451,   Thinkpad I1522,
  ThinkPad I Series 1434,    Thinkpad I1512,   Thinkpad I1435,
  ThinkPad I Series 1416,    ThinkPad I Series 1512,   Thinkpad I1411,
  ThinkPad I Series 1450,    Thinkpad I1451,   ThinkPad I Series 1418,
  TP1400i,    Thinkpad I1434,   Thinkpad I1417,
  ThinkPad I Series 1411,    ThinkPad I Series 1454,   Thinkpad I1410,

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.