iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
    iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
    iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
    iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
    iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld
iTECHBM500 | Battery Monitor with Shunt | 500A - iTechworld

4.8

iTECHBM500
Battery Monitor with Shunt
500A

$119
$119
$149
Tax included. Shipping calculated at checkout.
  • Compatible with all battery types
  • 500A current shunt

REAL-TIME

PRECISION MONITORING

500A

CURRENT SHUNT

SIMPLE

INSTALLATION

Compatible with all
battery types

DIGITAL LCD

DISPLAY

ACCESSORIES

INCLUDED

The iTECHBM500 Battery Monitor delivers real-time, high-precision insights into your battery’s performance. Using a 500A current shunt, it accurately tracks both charging and discharging currents, calculating Amp-hours (Ah) flowing in and out of the battery. A field-installed sense wire enables precise, live voltage readings. Designed for versatility, the iTECHBM500 is compatible with lithium, lead-acid, and nickel-metal hydride batteries.


Package Contents

  • 1 x iTECHBM500 Battery Monitor
  • 1 x Shielded wire (3m)
  • 1 x 500A shunt
  • 1 x Plastic bracket
  • 4 x Screws
  • 1 x Shunt holder
  • 1 x B+ Sense wire 22AWG (1m)
  • 1 x Instructions

    Support

    iTECHBM500 Wiring Diagram

    Download the User Guide

     

    quick stats

    • Warranty1 year

    product dimensions

    • A: Length: 106mm
    • B: Width: 81mm
    • C: Height: 18mm

    BM500 User Guide

    iTECHBM500 User Guide

    download

    Australian Family Owned

    Established in 2006, powering Aussies since.

    Free 30-day returns

    Shop risk-free with easy returns.

    REVIEWS

    4.8
    Rated 4.8 out of 5 stars
    Based on 593 reviews
    Total 5 star reviews: 500 Total 4 star reviews: 76 Total 3 star reviews: 14 Total 2 star reviews: 0 Total 1 star reviews: 3
    Reviews Summary
    Customers say this battery monitor is easy to install and provides clear, comprehensive information about battery status, power usage, and charging levels. The display is easy to read from a distance and shows all essential data on one screen. Many reviews mention the straightforward installation process and appreciate the detailed monitoring capabilities for solar systems, caravans, and motorhomes. Users find it particularly valuable for tracking battery capacity and power draw in real-time. Some note minor issues with setup instructions or display brightness, but most praise the unit's functionality and value for money.
    Write a Review (Opens in a new window)
    593 reviews
    • Rated 5 out of 5 stars
      1 month ago
      ITech BM500

      Great unit , needs video instructions . The leaflet is not DIY friendly.

      Brenton T.
      Verified Buyer
      Was this helpful?
    • Rated 5 out of 5 stars
      4 months ago
      ITech BM 500 Shunt.

      Great bit of kit, does exactly as described, easy to install 👍

      Working as it should 🙌🏼

      Luke F.
      Verified Buyer
      Was this helpful?
    • Rated 5 out of 5 stars
      4 months ago
      BM500

      Very happy with the purchase. Price was unbeatable

      Lyndon C.
      Verified Buyer
      Was this helpful?
    • Rated 5 out of 5 stars
      4 months ago
      Awesome battery monitor

      This monitor is awesome. It's very easy to read, even from a distance. Bought this to replace another well known Australian monitor which was giving me regular intermittent problems, and I couldn't be happier. Easy to install and use. Very highly recommended.

      G B.
      Verified Buyer
      Was this helpful?
    • Rated 5 out of 5 stars
      6 months ago
      ITECHBM500 Battery Monitor

      Works well and is easy to set up.

      David E.
      Verified Buyer
      Was this helpful?
    • Rated 5 out of 5 stars
      7 months ago
      Battery monitor with shunt

      Easy to install and shows everything you need on the once screen.

      Paul H.
      Verified Buyer
      Was this helpful?
    • Rated 5 out of 5 stars
      7 months ago
      Great!

      Awesome little unit. Displays everything you need to know on one simple screen. Easy install and wiring diagram made it a breeze, could be happier with it!

      Dan
      Was this helpful?
    • Rated 5 out of 5 stars
      8 months ago
      BM500 battery monitor

      Just finished installing, quite happy with the monitor

      Les B.
      Verified Buyer
      Was this helpful?
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