Description: These are very slim, extremely light weight batteries 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 2000mAh! This battery comes terminated with a standard 2-pin JST connector - 2mm spacing between pins. Do not attempt to charge these with anything but a charger specifically designed for Lithium Ion batteries.

Features:

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

Dimensions: 0.25x2.1x2.1" (5.8x54x54mm)

Weight: 36g (1.27oz)

Documents: 

• UnionBattery-2000mAh.pdf
• JST connector
• Digikey 455-1734-1-ND (Top Entry)
• Digikey 455-1749-1-ND (Side Entry)