Save SMBus data in TXT format Save SMBus data in proprietary BQD format (BQ208X data file) for further usage in BQ208X chips cloning process.Read and write Data Flash and EEPROM of chips with integrated memory such as BQ2083, BQ2084, BQ2085, PS401 and PS402.
Reset (renew) the chip data to factory new values in 1-click. Battery Eeprom Works Password Protected ChipsClone password protected chips with integrated Data Flash ( BQ208X) using new or not protected chips. Supported MCU chips: BQ2040, BQ2060, BQ2063, BQ2092, BQ8011, BQ8012, PIC16C63A, M37515, M37516, AS3XXD, MAX1780 Requires: Internet connection Review. And the Battery Pack Plus is removed from the circuit in the process. A BQ80201 Controller Board for the Acer Aspire 9411 AWSMi 17 inch Dual Core Laptop. Because with the introduction of the Li-ion Battery it is controlled by an intelligent controller Board that keeps track of the Battery temperature, Over voltage when charging, Over current, and prevents Exploding or dangerous Fires. Because Li-ions are very Powerful we need this safety Controller Board as recently was big news when the Samsung Galaxy 7( I am not familiar with all those new Smart Phones) was cancelled because it caught fire or exploded. And it had cost millions to cancel that Model out of safety concerns. And apparently Li-ion Batteries become very unstable when they get overheated. Because the old BAD Pack data is still stored in the Eeprom on the Controller Board. Because the Eeprom on the Controller Board still contained for instance the old Production Date and the Cycle Count of times Charged etc. Battery Eeprom Works Full Version IsThe Full version is not cheap but when we take in account that a single Replacement Battery Pack already easily costs 30 to 60 DollarEuro. We earn that investment back after repairingresetting about 5 Battery Packs. ![]() Like the 7 pins Connector I had to use for my Acer Aspire 9411ASMi Laptop Battery Pack. And my brothers Acer Aspire 5520G Battery Pack had the same connector but only 10.8V instead of the 11.1V that my Pack had (both Packs about 4400mAh). But before reading the Pack by I2C communication is possible we first have to find out the position of the NTC resistor on the Connector. And after I connected that pin to GND the Battery could be read by BE2WORKS. And if the Pack is still in sleep mode we also have to shortly apply an external DC voltage of about 11V onto the Plus and GND connector pins. And to read out the Eeprom we dont need to connect the Plus of our Battery Pack to our CP2112 USB Adapter to prevent damage to PC or Adapter. After that I checked with my digital Meter between all pins (except the Plus) to Ground if I could measure about 10Kohm that represents the temperature measuring NTC. And connected that pin permanent with GND (on the Connector). And a self made 3 wire connection Cable from the Gnd connection of the CP2112 Adapter was connected to the Battery connector. And the other two wires also from the JP2 connector on the CP2112 represent SDA and SCLK. Battery Eeprom Works Install Any DriverThe CP2112 will be recognized by Windows without having to install any driver. The 4 legged Fuse (in my case a 12AH3 type Fuse) will get blown if the controller thinks that the Battery is tampered with. Like when the Battery Voltages are connected in the wrong sequence. The Fuse is burned by a controlled FET that heats a resistor inside the Fuse that will immediately open the Fuse.
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