energyDuino – The Rechargeable Lithium Powered Arduino Board


In stock

  • A Hybrid of Arduino and Power Supply!
  • Arduino Uno R3 Compatible
  • 1800mAh Lithium-Ion Battery
  • 5.0V and 3.3V Output
  • USB Micro-B Interface

In stock

SKU: NSR-1003-1 Categories: ,


The energyDuino is an Arduino compatible board with a rechargeable battery built-in! Based on an Atmel ATMega 328P, the energyDuino behaves as an Arduino Uno board. The on-board power circuitry supplies 5.0V and 3.3V to the Arduino and anything attached to the shield headers. An ABS plastic cover protects the battery from any damage. Take your Arduino/Shield stack on-the-go without having to worry about what is going to power it. A high-speed CP2102W USB to serial bridge makes loading sketches onto the board very fast.

Technical Specs

Arduino Board

  • Arduino Uno Compatible
  • Vcc: 5.0V
  • Digital I/Os: 14 (6 PWMs)
  • Analog Inputs: 6
  • I/O Current: 19mA/pin
  • Total I/O Current: 200mA
  • USB-Serial Bridge: CP2102W

Power Supply

  • 1800mAh Lithium-Ion Battery built-in with Protective Cover
  • Charges from USB-B Micro (500mA)
  • Supplied Voltages: 5.0V, 3.3V
  • Output Current: 1.0A @ 5.0V, 0.3A @ 3.3V



Additional information

Weight2.8 oz
Dimensions3.75 × 3.4 × 1.3 in


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