Features

• Description
• This is a very small, extremely lightweight battery based on Lithium Ion chemistry, with the highest energy density currently in production. Each cell outputs a nominal 3.7V at 400mAh! Comes terminated with a standard 2-pin JST-PH connector with 2mm spacing between pins. These batteries require special charging; do not attempt to charge these with anything but a specialized Lithium Polymer charger.
• The battery includes built-in protection against over voltage, over current, and minimum voltage. Please use caution when using this battery in wearable projects. When using conductive thread, a short in the thread can create sparks and heat. We recommend using coin cell batteries.
• Note:This battery is not available to ship to Alaska or Hawaii, or through any express services(2-day, overnight), or internationally. This is temporary! Check out our blog post for more information. Additionally orders may take longer to process and therefore do not qualify for same-day shipping. Sorry for any inconvenience this may cause!
• Note:This item is non-returnable. If this item arrives damaged or is not functioning properly, please do not hesitate to contact us to see if further actions may be taken.
• Weight:9g
• Features
• Rated Capacity:400mAh
• Nominal Voltage 3.70V
• Max Charge Current:1C(400mA)
• Normal Charge Current:0.2C(80mA)
• 1.06"×1.48"×0.2"(26.5mm×36.9mm×5mm)