High Quality Replacement Laptop Battery for Lenovo ThinkPad X300 4052
Any idea how I would go about replacing the cells in this battery? It comes from a Lenovo X301, 6 3.6 volt cells. Not 18650, I'm guessing some polymers considering it's about
Original Laptop Battery For X300 X301 Battery 42t4642 42t4521 - Laptop Batteries - AliExpress