The YTST-C01 is typically a , though variants may exist in Nickel Metal Hydride (NiMH) depending on the manufacturer. It is most commonly found in mid-to-high drain portable devices.
Suitable for (Portable Electronics, DIY Devices, Power Banks, Instruments, Lighting) ATC-C01 2600mAh 3.7V Li-ion 9.62Wh Battery with Connector, Pack ytst-c01 battery