Battery EEPROM Works is designed to simplify the process of laptop batteries repair. This process can be divided in  two parts: cells replacement and fixing the content of EEPROM or integrated Flash of laptop battery controller. While cells replacement is easy and can be made by any technician who can work with welding machine, EEPROM fixing is very complicated and  important task and can be made only by the personal with special skills and equipment.
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     Main Features

  • Works under Windows 2000, XP, Vista, Win7
  • USB interface. No drivers needed
  • Read SMBus data from laptop battery terminals.
  • Save SMBus data in TXT format
  • Read and write all EEPROM chips used in laptop batteries.
  • Read and write Data Flash and EEPROM of chips with integrated memory.
  • Save the dumps of  Data Flash and EEPROM in BIN format.
  • Reset (renew) the chip data to factory new values in 1-click.
  • Cells tester
  • SMBus commands read and write
  • One-Push-Reset for M37512 based batteries.
  • Extended capabilties to calibrate BQ Z-series and BQ20xx chips.
     
Battery EEPROM Works is designed to simplify the process of laptop battery repair. This process can be divided in  two parts: cells replacement and fixing the content of EEPROM or integrated Flash of laptop battery controller. While cells replacement is easy and can be made by any technician who can work with welding machine, EEPROM fixing is very complicated and  important task and can be made only by the personal with special skills and equipment. .
   What's NEW?


24/03/2012
Battery EEPROM Works v3.01 released
with BQ8030 support . More...


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Battery EEPROM Works makes this process as easy as 1-2-3. The technician needs just to connect EEPROM chip to adapter and press the button. All the necessary work will be made by the software. The laptop battery data will look like a brand new: Full Charge Capacity will be the same as you entered and will reflect real cells capacity, Cycles Count will be set to zero, and Manufacturer Date will be changed to current system date, Permanent Failure Flag will be removed and all the additional necessary changes will be made too. Battery EEPROM Works supports a lot of laptop batteries of different manufactures

                                                        Free download now

     Supported chips

      Supported MCU chips:
      BQ2040, BQ2060, BQ2063, BQ2092,  BQ8011, BQ8012, PIC16C63A, M37515,
      M37516,  AS3XXD, MAX1780, NT1908, PS331

      Supported external EEPROM chips used  with MCU chips listed above:
      24C01, 24C02, 24C04 (24C046), 25LC040, S29190A, S29220A (93C56), 93C56,
      93C66, 93C76, S29194A, S29394A, AK93C45A, AK6440A, AK6480A, M95640, BR9040.

      Supported chips with integrated Data Flash or EEPROM:
      BQ2083, BQ2084, BQ20845, BQ2085, BQ8020, BQ80201,BQ20Z40, BQ20Z45,
      BQ20Z60, BQ20Z65, BQ20Z70, BQ20Z75, BQ20Z701, BQ20Z704, BQ20Z80, BQ20Z90,
      BQ20Z95, M37512, BQ8030 (Sony F/W)
Battery EEPROM Works
Laptop batteries repair software