IBM Thinkpad i Series March 7, 2000 Battery Deep Discharge Tool Version 1.00 ======================================================================== What This Diskette Does ----------------------- This program is the battery refresh program to use for the battery which has not been used for a long time. Only the following ThinkPad i Series 1400 Type and Model numbers are supported: Type 2611 - 434, 435, 436, all 41* (except 412), all 45* (except 452, 456, 459, and 45J), RR1, RR2, RR3, RR4 Released Version ---------------- Version 1.00 Initial release Summary of Changes ------------------ Key: Diskette Version (for example, 1.00 means Version 1.00) (New) New Function or Enhancement (Fix) Correction to existing function <1.00> - (New) Support for ThinkPad i Series 1400 Installation instructions ------------------------- 1. Download the file to your system. You will need a blank, formatted 1.44 Meg. floppy diskette. 2. Run the file you just downloaded and follow the prompts to build the Battery Discharge diskette. 3. Do a proper system shutdown and ensure the system is powered off. 4. Insert the Battery Discharge diskette into floppy drive. 5. Remove any AC adapter connections and power on system. The battery utility should run automatically. Eventually the system will shutdown because the battery has been completely discharged. 6. Wait for one hour and then re-connect the AC Adapter to recharge the battery. 7. After battery has been fully charged, wait another hour and then repeat steps 4 through 7 until the battery has been discharged three times. Trademarks ---------- * IBM and ThinkPad are registered trademarks of IBM Corporation. * Windows is a registered trademark of Microsoft Corporation. Other company, product, and service names may be registered trademarks, trademarks or service marks of others.