Retired - Polymer Lithium Ion Batteries - 20mAh

Retired: This product is no longer available. This page is for your reference only.

Description: 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 production. Each cells outputs a nominal 3.7V at 20mAh. This may sound small, but the cell is less than an inch square!
Comes terminated with a standard 2-pin JST connector - 2mm spacing between pins. These batteries require special charging. Do not attempt to charge these with anything but a specialized Lithium Polymer charger. Battery includes built-in protection against over voltage, over current, and minimum voltage.

Features:

• 2C continuous discharge - very high for low price
• Excellent long-term self-discharge rates (<8% per month)
• Robust power source under extreme conditions (-25 to 60C)

Dimensions: 0.7x0.65x0.125"
Weight: Our scale doesn't go this low

Documents:

• JST connector
• Digikey 455-1734-1-ND (Top Entry)
• Digikey 455-1749-1-ND (Side Entry)