---
product_id: 588965302
title: "Powerwerx Watt Meter-PP, DC Inline Power Analyzer, 45A Continuous, 12 Gauge with Anderson Powerpole Connectors"
brand: "powerwerx"
price: "€ 194.15"
currency: EUR
in_stock: true
reviews_count: 5
category: "Powerwerx"
url: https://www.desertcart.sk/products/588965302-powerwerx-watt-meter-pp-dc-inline-power-analyzer-45a-continuous
store_origin: SK
region: Slovakia
---

# 45A continuous current Compact 3.3" x 1.7" x 1.0" size Measures 8 DC electrical parameters Powerwerx Watt Meter-PP, DC Inline Power Analyzer, 45A Continuous, 12 Gauge with Anderson Powerpole Connectors

**Brand:** powerwerx
**Price:** € 194.15
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your diagnostics with precision and style!

## Quick Answers

- **What is this?** Powerwerx Watt Meter-PP, DC Inline Power Analyzer, 45A Continuous, 12 Gauge with Anderson Powerpole Connectors by powerwerx
- **How much does it cost?** € 194.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/588965302-powerwerx-watt-meter-pp-dc-inline-power-analyzer-45a-continuous)

## Best For

- powerwerx enthusiasts

## Why This Product

- Trusted powerwerx brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Portable:** Small footprint fits anywhere—ideal for on-the-go solar and battery diagnostics.
- • **Effortless Plug & Play:** Pre-installed Anderson Powerpole connectors make setup and mobility seamless.
- • **Precision Power Tracking:** Monitor Amps, Volts, Watts, and more with 0.01 resolution for pinpoint accuracy.
- • **Vivid Blue Backlit Display:** High-contrast LCD ensures clear readings anytime, even in low light.
- • **Peak & Total Energy Insights:** Track peak amps, voltage sags, and cumulative amp/watt-hours to optimize performance.

## Overview

The Powerwerx Watt Meter-PP is a compact, high-precision DC inline power analyzer designed for professionals who demand accurate real-time monitoring of electrical parameters. Featuring a bright blue backlit LCD, it measures 8 key metrics including amps, volts, watts, and energy totals with fine resolution. Its 12 gauge wire and Anderson Powerpole connectors enable quick, versatile installation, making it perfect for solar panel and battery system diagnostics. With continuous 45A current capacity and peak handling up to 100A, this tool delivers reliable performance in a sleek, portable package.

## Description

Display ParametersThe display screen will continuously measure and display Amps, Volts and Watts. All other values are presented sequentially every second. In the lower left position of the display, data values are identified by their units (Ah, Wh, Ap, Vm, Wp).Voltage & Minimum Volts (V, Vm)The displayed Volts (V) value is the average voltage from the last screen refresh. The displayed Minimum Volts (Vm) value is the minimum voltage or “sag” measured on the source side, since the meter’s last startup.Watt-hours (Energy) (Wh)The displayed value is the total energy delivered in Watt-hours since the meter’s last startup. It is measured from the load side for the most accurate results.Amp-hours (Charge) (Ah)The displayed value is the total charge delivered in Amp-hours since the meter’s last startup. It is measured from the load side for the most accurate results.Watts (Power) & Peak Watts (W, Wp)The displayed Watts (W) value is the average Watts (Amps * Volts) from the last screen refresh. The displayed Peak Watts (Wp) value is the maximum watts measured since the meter’s last startup.SpecificationsAmps: 45A continuous, 100A peak, 0.01 A resolution from 1 ~ 100Voltage: 0 ~ 60V, 0.01 V resolution (5 to 60V without optional auxiliary power connector)Wire Type: 12 gauge wireWatts: 0 ~ 7800W, 0.1 W resolutionAmp-hours: 0 ~ 65Ah, 0.001 Ah resolutionWatt-hours: 0 ~ 6554Wh, 0.1 Wh resolutionDisplay: High-contrast blue backlit LCD displaySize: 3.3 x 1.7 x 1.0" (85 x 42 x 24mm)Weight: 0.18 lbs. (82 g)

Review: Works as described. If you want the monitor a battery over a long period where the monitor will be used for different equipment, just leave the monitor connected to the battery.
Review: This meter is easy to use and quite accurate. The Powerpole connectors make it easy to move the meter to various locations as I monitor or troubleshoot my system. Now I can tell what is going on with my system at a glance. This meter removes the guesswork from diagnostics, and the running Amp-Hour total helps me to keep track of my battery's State Of Charge.

## Features

- Measures 8 DC electrical parameters: Amps, Volts, Watts, Amp-hours, Watt-hours, Peak Amps, Minimum Volts (Sag), Peak Watts
- Bright blue backlit colored LCD display with 12 gauge wire with pre-installed Powerpole connectors
- Easy to use design with no buttons, works automatically
- Measures up to 60V and 100A. Compact size measures only 3.3" x 1.7" x 1.0"
- Great portable tool for measuring DC power output of solar panels and batteries

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B088KTMQNB |
| Brand | Powerwerx |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (71) |
| Date First Available | 18 January 2021 |
| Display Size | 3.3 Inches |
| Item Weight | 82 g |
| Item part number | WattMeter-PP |
| Manufacturer | Powerwerx |
| Package Dimensions | 10.41 x 5.59 x 2.79 cm; 82 g |

## Product Details

- **Brand:** Powerwerx
- **Item Weight:** 82 Grams
- **Manufacturer:** Powerwerx
- **Material:** Polypropylene (PP)
- **UPC:** 840128904466

## Images

![Powerwerx Watt Meter-PP, DC Inline Power Analyzer, 45A Continuous, 12 Gauge with Anderson Powerpole Connectors - Image 1](https://m.media-amazon.com/images/I/71xu-4UkqRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***N on 7 August 2025*

Works as described. If you want the monitor a battery over a long period where the monitor will be used for different equipment, just leave the monitor connected to the battery.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 31 March 2024*

This meter is easy to use and quite accurate. The Powerpole connectors make it easy to move the meter to various locations as I monitor or troubleshoot my system. Now I can tell what is going on with my system at a glance. This meter removes the guesswork from diagnostics, and the running Amp-Hour total helps me to keep track of my battery's State Of Charge.

### ⭐⭐⭐⭐⭐ Review
*by A***B on 5 November 2024*

I use this meter to monitor my Lifep04 Lithium Battery Packs which I use for Ham Radio. The meter has many peak and max readings which rotate in a cadence. Nice product.

## Frequently Bought Together

- Powerwerx Watt Meter-PP, DC Inline Power Analyzer, 45A Continuous, 12 Gauge with Anderson Powerpole Connectors
- Powerwerx TRIcrimp, the best Powerpole crimping tool for Anderson Powerpole 15, 30 and 45 amp contacts
- Powerwerx RT-1 Powerpole Insertion, Removal & Extraction Tool

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sk/products/588965302-powerwerx-watt-meter-pp-dc-inline-power-analyzer-45a-continuous](https://www.desertcart.sk/products/588965302-powerwerx-watt-meter-pp-dc-inline-power-analyzer-45a-continuous)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-25*