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Welcome to the awesomeness that is LiPo batteries. Polymer Lithium Ion batteries offer superior energy density with this 120mAh battery being only 5mm in height! Learn More

Polymer Lithium Ion batteries offer superior energy density with this 400mAh battery being only 6mm in height! Learn More

Rely on the superior chemistry and energy density of Lithium Ion batteries for your next portable project. This battery has a capacity of 1000mAh and connects to your circuit by the attached JST connector. Learn More

Welcome to the awesomeness that is LiPo batteries. Polymer Lithium Ion batteries offer superior energy density with this 2000mAh battery being on 5.8mm in height! Learn More

Welcome to the awesomeness that is LiPo batteries. Polymer Lithium Ion batteries offer superior energy density with this 2400mAh battery being on 6mm in height! Learn More

This Lithium Polymer Ion based battery is a slim, lightweight battery that is perfect for a portable project! LIPO chemistry is the highest energy density chemistry around and due to that, you get nominal 3.7V at 4400mAh! Learn More

This Lithium Polymer Ion based battery is a slim, lightweight battery that is perfect for a portable project! LIPO chemistry is the highest energy density chemistry around and due to that, you get nominal 3.7V at 6000mAh! Learn More

CR2032 Lithium metal 3V 250mAh button cell battery. Great for powering low power processors or blink an LED for weeks at a time. Learn More

CR1225 lithium metal 3V 12mm 47mAh coin cell batteries. Perfect small battery for miniature sensor node applications. Learn More

No, these aren’t some sort of weird, blue AA battery, this is actually a 18650 Lithium Ion Cell. These round high capacity cells have been mainly used in flashlight type applications but with its capability to be used as a drop-in rechargable cell at 3.7V with a capacity of 2600mAh. This is a great battery option for those of you who need a simple to install and replace cell with a lot of juice. Learn More

This is the same 18650 Lithium Ion Cell that you know and love, but now includes pre-attached solder tabs! These round high capacity cells have been mainly used in flashlight type applications but with its capability to be used as a drop-in rechargable cell at 3.7V with a capacity of 2600mAh. This battery has been made even better with the attached solder tabs. You now have a much wider range of applications to drop this battery into while still remaining simple to install!

These 18650 Cells have a standard discharge current of 0.2C to a maximum of 1C and can handle about 300 charge cycles.

Dimensions: 65mm x 18.2mm (2.6" x 0.7")

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CR1220 Lithium metal 3V 38mAh button cell battery. Learn More