IBM ThinkPad 600 Series: Battery Research
Panasonic CGR18650HM Cell Specifications
Warning: The information in this thread was obtained from various sources on the Internet, including any datasheets linked below, and is provided for reference only. It is not guaranteed to be accurate. To prevent fire or personal injury, never charge or discharge a cell before verifying the information yourself using the original specifications sheet provided by the manufacturer.
Panasonic CGR18650HM Datasheet