Smart Energy Monitoring Device

POWER WATCHER
Collect various data from your electric transportation device and display it in an easy-to-digest manner on your smartphone.

HOW IT WORKS

The device measures current, voltage, speed, temperature and other parameters of your electric transportation device, then sends the data via wireless connection to your smartphone.

MAIN FEATURES

android platform

ANDROID PLATFORM SUPPORT

The device's mobile app runs on one of the most popular systems in the world - android. Just install the app, connect the device and you're all set. Wherever you are you're ready to use PowerWatcher.

bluetooth connectivity

BLUETOOTH 2.0 ENABLED

Bluetooth is an international open standard for device communication. After you pair a device, PowerWatcher automatically sends measured data to your smartphone.

wide power supply

WIDE POWER SUPPLY RANGE

The device handles ultra-wide ranges of input currents (24…200V DC), which guarantees efficient and safe operation even in worst possible conditions.

available for all devices

WORKS WITH ANY ELECTRIC VEHICLE

Whether it's an electric scooter, a bicycle, or a car, PowerWatcher will work with any e-transport device providing you with accurate and up-to-date information.

ALWAYS STAY CONNECTED WITH YOUR ELECTRIC VEHICLE

BLUETOOTHPHONE APP

The mobile app is essential to the PowerWatcher experience. It lets you instantly see all the major operational parameters of your electric vehicle, such as voltage, current, power consumption, velocity, temperature, battery energy consumption etc. Moreover, based on these basic parameters application calculates many additional ones, like recuperation percentage, min/max/avarage values of voltage, current and stores them in memory. Regular firmware updates will let you gain access to all of the cool new features that will appear in the future versions of PowerWatcher.

OUTSTANDING CHARACTERISTICS

POWER SUPPLY
-
VOLT
CURRENT
0
-
AMPERES
SPEED
0
-
KM/H
  • THE DEVICE ALSO MONITORS THE FOLLOWING PARAMETERS
  • AMPER/HOURS SPENT | TOTAL AMPER/HOURS
  • WATT/HOURS SPENT | TOTAL WATT/HOURS
  • AMPER/HOUR RECUPERATION | WATT/HOUR RECUPERATION
  • CHARGE LEVEL
  • CYCLE COUNT
  • MIN VOLTAGE | MAX VOLTAGE
  • MAX CURRENT
  • MAX SPEED | AVERAGE SPEED
  • TEMPERATURE
  • DISTANCE
REDCOMMENDED READING

FEATUREDARTICLES

3D Printed Case for PowerWatcher 3

Continue reading this article →

Heyall! We've got some great news here! Robin Wainwright designed an awesome case for PowerWatcher 3 along with the RS485 voltage module and current sensor. So, if you're looking for a protective case for you PW, look no further - just print one out!
Author:Yuriy Logvin

Electric Bike Controllers - Which One to Choose?

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In this article, we'll look at E-bike controllers. What types of controllers are out there? Which electric bike controller to choose? We'll quickly go over their modifications and programming possibilities.
Author:Yuriy Logvin

How to Convert Your Bike to Electric

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In this article, we'll look at 4 main components of an electric bike: the motor, battery, controller, and BMS. We'll also discuss which one to choose for your DIY e-bike.
Author:Yuriy Logvin

POWERWATCHER IN ACTION

App demo on the phone

Device demo on the e-bike

TESTIMONIALS

WHAT OUR CUSTOMERSSAY

START MONITORING YOUR E-VEHICLE

PowerWatcher