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Batteries


Coin Cell Battery Rechargeable - 24.5mm

SKU: BAT-00820

$4.50
A really cool rechargeable Lithium Ion coin cell battery. The battery is rated for 3.7V @ 110mAh - a great way to run a small embedded project for hours.... More
2 Unit(s)

Coin Cell Battery - 12mm

SKU: BAT-00339

$2.90
CR1225 12mm 47mAh coin cell batteries. Perfect small battery for miniature sensor node applications. Dimensions : 12.5mm x 2.5mm Sold as... More
1 Unit(s)

Coin Cell Battery - 20mm

SKU: BAT-00353

$2.90
CR2032 Lithium Ion 3V 250mAh button cell battery. Great for powering low power processors or blink an LED for weeks at a time. Dimensions: 20x3.2mm More

Polymer Lithium Ion Batteries - 20mAh 3.7V With JST Connector

SKU: BAT-1029

$9.90
This is an extremely tiny and light weight battery based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in... More
3 Unit(s)

Polymer Lithium Ion Batteries - 110mAh 3.7V With JST Connector

SKU: BAT-00215

$10.50
Sparkfun Electronics
This is a very small, extremely light weight batty based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in... More
4 Unit(s)

Polymer Lithium Ion Battery - 400mAh 3.7V With JST Connector

SKU: BAT-01009

$12.50
This is a very small, extremely light weight battery based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in... More
18 Unit(s)

Polymer Lithium Ion Batteries - 850mAh 3.7V With JST Connector

SKU: BAT-00216

$12.50
Sparkfun Electronics
These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in... More
17 Unit(s)

Polymer Lithium Ion Batteries - 1000mAh 3.7V With JST Connector

SKU: BAT-00219

$16.70
Sparkfun Electronics
 These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in... More

Polymer Lithium Ion Batteries - 2000mAh 3.7V With JST Connector

SKU: BAT-00220

$24.00
Sparkfun Electronics
These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in... More
5 Unit(s)

Polymer Lithium Ion Batteries - 6Ah 3.7V With JST Connector

SKU: BAT-00221

$48.20
Sparkfun Electronics
If you need some juice, this 6Ahr triple pack is for you. These are very slim, extremely light weight batteries based on the new Polymer Lithium Ion... More
3 Unit(s)