Li-Ion Polymer aku - 3.7V 400mAh
Tootekood: PRT-13851
Tootja: SparkFun Electronics
Ühik: tk
Müügipakend: 1
Kaal: 0.01 kg
Saadavus: Laos
Mahub pakiautomaati: Jah
Hind ilma km: 4.95€
Tallinn: 29
Kokku: 29
Lisa ostukorvi

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.

Dimensions: 26.5mm x 36.9mm x 5mm

Weight: 9g


  • Rated Capacity: 400mAh
  • Nominal Voltage 3.70V
  • Max Charge Current: 1C (400mA)
  • Normal Charge Current: 0.2C (80mA)


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