USB Power Bank 2600mAh - Black color

USB Power Bank 2600mAh - Black color

  • $7.99

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Power your JeVois smart camera directly from this small rechargeable lithium battery power bank.

Note: This accessory is intended for applications where you will not stream video out of your JeVois camera to a host computer, but instead will only stream text outputs over serial port to an Arduino. Hence, the mini-USB port of your JeVois smart camera will only be used to power the smart camera. Please see http://jevois.org/doc/UserConnect.html for more information.

Estimated available energy

These battery banks are rated by their manufacturers for the capacity of their single-cell (3.7V) lithium battery, which here is 2600mAh. To estimate the runtime of your JeVois camera using this module, it is easier to convert this figure to available energy, as follows:

Energy = 2.6 Ah x 3.9 V (average lithium cell voltage) x 80% (DC-DC conversion efficiency to output 5V voltage) = about 8 Watt-Hours (Wh).

Depending on which algorithm your JeVois smart camera is running, power consumption typically is from 2 Watts up to 3.5 Watts (use our convenient USB Power Meter to precisely measure for a given machine vision algorithm).

Hence, you can exect this battery bank to be able to power your JeVois smart camera from 2 hours 20 minutes (when running a maximum load algorithm consuming 3.5 W) to 4 hours (with a lighter load algorithm).

Specifications:

  • Compact and lightweight design won't take up too much space in your robot.
  • Compatible with JeVois smart camera.
  • Battery Capacity: 2600 mAh.
  • Dimensions 96 x 22 x 22 mm (3.75 x 0.75 x 0.75 in). Weight 95 grams.

 

Package Includes:

1 Battery Power Bank & 1 micro-USB Charger Cable.

 


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