---
product_id: 17291539
title: "bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt"
brand: "bayite"
price: "NT$1405"
currency: TWD
in_stock: true
reviews_count: 12
category: "Bayite"
url: https://www.desertcart.tw/products/17291539-bayite-dc-6-5-100v-0-100a-lcd-display-digital
store_origin: TW
region: Taiwan
---

# 0-100A Current Range 4-in-1 Simultaneous Display 0-9999kWh Energy Tracking bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt

**Brand:** bayite
**Price:** NT$1405
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your projects with precision and style!

## Quick Answers

- **What is this?** bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt by bayite
- **How much does it cost?** NT$1405 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/17291539-bayite-dc-6-5-100v-0-100a-lcd-display-digital)

## Best For

- bayite enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Intuitive:** Large LCD screen with manual blue backlight for clear readings anytime, anywhere.
- • **Energy Data Retention:** Stores energy data even when powered off, so you never lose your usage history.
- • **Smart Overload Alerts:** Instant flashing alarm warns you when power exceeds safe thresholds—stay ahead of issues.
- • **Versatile 4-in-1 Meter:** Combines ammeter, voltmeter, power meter, and energy meter in one sleek device.
- • **Precision Power Monitoring:** Track voltage, current, power & energy in real-time with professional accuracy.

## Overview

The bayite DC 4-in-1 Multimeter offers a robust solution for monitoring DC voltage (6.5-100V), current (up to 100A), power (up to 10kW), and energy (up to 9999kWh) simultaneously on a large LCD screen. Designed for professionals and DIY enthusiasts alike, it features a manual blue backlight, overload alarm, and energy data retention for reliable, long-term performance in solar, battery, and off-grid systems.

## Description

bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt: desertcart.com: Tools & Home Improvement

Review: Precision monitoring with a compact footprint—ideal for DIY power systems. - The bayite DC 6.5–100V 0–100A LCD Power Meter is a fantastic tool for anyone working with DC circuits, especially in solar, battery, or off-grid setups. I installed it in my camper van to monitor battery performance, and it’s been incredibly accurate and responsive. The LCD display is crisp and easy to read, even in low light, showing voltage, current, power, and energy all at once. I appreciate the real-time feedback—it helps me catch inefficiencies and optimize usage. Installation was straightforward, and the unit feels well-built for long-term use. For the price, it delivers professional-grade insight into your power flow.
Review: After three years it's still working flawlessly - Almost three years ago to the day I bought this and it's still working well in my system. It was a little confusing how to program it at first but once you learn it, it's easy. Best $16 I've ever spent, I highly recommend it.

## Features

- Test range: Voltage: DC 6.5~100V; Current: 0~100A; Power: 0~10kW; Energy: 0~9999kWh
- Store energy data when power off (can be reset to 0). The blue backlight can be turned on/off manually
- With overload alarm function (If active power is larger than threshold, backlight and power value will flash)
- 4 in 1 meter; Large-screen LCD (displays voltage, current, active power, energy at the same time)
- Note: Only display and shunt are included. It doesn't include any wire or accessories

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B013PKYILS |
| Best Sellers Rank | #41,774 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #68 in Multi Testers |
| Brand | bayite |
| Color | Blue |
| Date First Available | August 10, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7 ounces |
| Item dimensions L x W x H | 3.33 x 1.75 x 0.96 inches |
| Item model number | PZEM-051 |
| Manufacturer | bayite |
| Maximum Operating Voltage | 100 Volts (DC) |
| Measurement Type | Multimeter, Voltmeter |
| Min. Operating Voltage | 6.5 Volts |
| Power Source | DC |
| Product Dimensions | 3.33 x 1.75 x 0.96 inches |
| Specification Met | CE, RoHS, UL |
| Style | Ammeter, Voltmeter, Power Meter |
| UPC | 711463670166 |

## Product Details

- **Brand:** bayite
- **Color:** Blue
- **Item Weight:** 7.04 Ounces
- **Power Source:** DC
- **Style:** Ammeter, Voltmeter, Power Meter

## Images

![bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt - Image 1](https://m.media-amazon.com/images/I/71qcgzeraKL.jpg)

## Questions & Answers

**Q: Can you use a toggle switch to reverse the small gauge wires so you can read either draw or charge while under load?**
A: FYI in the solution I offered above, it requires you to install the shunt for the charge circuit on the negative cable between your charging devices (all of them) and the negative post on the battery.  The shunt for the load circuit should be on the negative cable between you negative battery post and the negative cable for you load panel.  The load panel should have all your loads, both DC and inverter. The drawing that baylite provides does not show any dc loads.  The common connection point should be the battery terminals.  I hope that is clear.

**Q: Very  happy, what's the proper way to read the "energy" section of the panel? Is it real time or an average of watts per hr?**
A: It is neither of those. The Energy section measures how much power you have used over time, i.e., the cumulative total of watt-hours. A watt-hour is equal to one watt of power used over the course of one hour. If you have a 5-watt LED bulb and you power it for 3 hours, your Power reading would consistently read 5 W for the whole time you're powering the bulb ("real time," like a speedometer), and the Energy reading would gradually change from 0 to 15 Wh over that 3-hour period (cumulative total, like an odometer).

**Q: does this meter count up the amp hrs used and then start subtracting them when charging begins. Giving you a running total**
A: I bought two meters, so one measures charge, the other discharge.  (Just wire the sensor wires in reverse for the discharge)

**Q: I am getting the entire display blinking when i put any load on the system.  it blinks all zeros.   i have it set for 100a, but am less than 100A**
A: If your display is flashing or the reading seems out... (also if the reading stays 0 you probably have the wires from the shunt the wrong way round)The problem is the length of wires from where the shunt is (if it is not right next to the battery) causes a voltage drop across the cable that influences the reading and in most causes will cause the meter to flash as I suspect this is the over-read indication. (I am using three meters to measure two banks of solar panels and a wind generator)Solution: tie the battery side of the shunt wire to both 0v points on the meter . i.e. bridge the two inner pins of the connector and take the wire only to the shunt, this then takes the voltage drop over the cable to the battery out of the equation.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Precision monitoring with a compact footprint—ideal for DIY power systems.
*by C***O on October 9, 2025*

The bayite DC 6.5–100V 0–100A LCD Power Meter is a fantastic tool for anyone working with DC circuits, especially in solar, battery, or off-grid setups. I installed it in my camper van to monitor battery performance, and it’s been incredibly accurate and responsive. The LCD display is crisp and easy to read, even in low light, showing voltage, current, power, and energy all at once. I appreciate the real-time feedback—it helps me catch inefficiencies and optimize usage. Installation was straightforward, and the unit feels well-built for long-term use. For the price, it delivers professional-grade insight into your power flow.

### ⭐⭐⭐⭐⭐ After three years it's still working flawlessly
*by M***S on December 24, 2025*

Almost three years ago to the day I bought this and it's still working well in my system. It was a little confusing how to program it at first but once you learn it, it's easy. Best $16 I've ever spent, I highly recommend it.

### ⭐⭐⭐⭐ Electronically good, display is hard to see if not right in front.
*by R***S on October 27, 2025*

This provides me good information but the display is not visible unless you look from directly in front, even with the light.

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- bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt
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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-06*