If you need to power lightweight electronics, but are subject to tight space limitations, the CR2032E 230mAh Coin Cell is a perfect power solution.
Standard CR1220 3V Lithium coin cell battery
Create easy wearables or power lightweight portable projects with this handy LR44 Coin Cell Battery Holder, with Three battery Slots and 4.5V output.
These rechargeable VL2020 Lithium Coin Cells are perfect for extra-tiny electronics, and provide 20mAh at 3V to keep your low-power projects powered.
These commonly sized CR2025 3V Lithium Coin Cell Batteries are ideal for ultra-low power devices & electronics like RTC clocks, remotes & e-textiles.
Standard CR2032 3V Lithium Cell
Standard CR2016 3V Lithium Cell
These tiny CR2032 3V 210mAh Lithium Coin Cells are designed for PCB Mounting, and provide long-lasting power for ultra-low consumption projects.
Standard CR1620 3V Lithium Cell
PCB mountable 3V lithium coin cell battery
These tiny 1.5V LR44 / AG13 Batteries are perfect for low-power projects and devices, offering 1.5V and 138mAh for remote, thermometers and more.