Battery Type:
Li-ionVoltage: 14.8VC
apacity: 47Wh/3180mAh 4CellsReplace
Part Number: ASM P/N 45N1070, PRU P/N 45N1071, 4ICP4/51/95Compatible with
Laptop Models: (use "Ctrl+F" to find your model quickly)Thinkpad X1 Carbon (3443) Thinkpad X1 Carbon (3444) Thinkpad X1 Carbon (3448) Thinkpad X1 Carbon (3460) Thinkpad X1 Carbon (3462) Thinkpad X1 Carbon (3463) For the new battery, we suggest that all of our customer should full charge it by AC power adapter, because takes a long period, the capacity was strain out by inner PCB circuit, in order to protect your battery life, you can full charge to 100% and drain to 1% 2 times, then the capacity will recover.