---
product_id: 18386055
title: "GT POWER Libra Meter RC 0.1 to 100A Voltage & Watt Meter BK325"
brand: "libra meter"
price: "$0.66"
currency: USD
in_stock: false
reviews_count: 2
category: "Toy"
url: https://www.desertcart.us/products/18386055-gt-power-libra-meter-rc-0-1-to-100a-voltage
store_origin: US
region: United States of America
---

# GT POWER Libra Meter RC 0.1 to 100A Voltage & Watt Meter BK325

**Brand:** libra meter
**Price:** $0.66
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** GT POWER Libra Meter RC 0.1 to 100A Voltage & Watt Meter BK325 by libra meter
- **How much does it cost?** $0.66 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/18386055-gt-power-libra-meter-rc-0-1-to-100a-voltage)

## Best For

- libra meter enthusiasts

## Why This Product

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

## Description

Special Features
Libra-Meter is a very sophisticated electronic device that controlled by high performance microprocessor and precise resistors. it has three functions of `watt-meter`, `battery checker` and ` self-balancer`. Those functions are essential for electric flyers to ensure safe battery condition and to measure the electric consumptions of the power system. And also, the built-in self-balancer can equalize the individual voltages instantly.
Libra-Meter can handle all types of Lithium batteries (LiPo, Lilo, LiFe) consisting of series-wired cells, but the battery pack has to have a balancing plug for checking voltage.

Watt-Meter Program
The Watt-Meter circuit can measure the electric current up to 100A. You can verify the electric consumptions on your power system.

Battery Checker
Libra-Meter can show you the voltage and residual capacity of your Lithium battery pack with its individual voltage of each cells.

Integrated Self-Balancer
Libra-Meter has an integrated self-balancing?circuit which is self-operative without linking to charger. When you connect the battery pack to the individual port of the device the balancing job will be started instantly. In this case the individual cell voltage will be equalized to the lowest cell voltage of the battery pack.

## Features

- Input Power: Max. 60.0V (both on watt-meter and battery checker)
- Max. Current: 100A (watt-meter)
- Min. Operating Voltage: 6.6V
- Current Comsumption: 20mA at battery Checker Program

## Images

![GT POWER Libra Meter RC 0.1 to 100A Voltage & Watt Meter BK325 - Image 1](https://m.media-amazon.com/images/I/41rIaJzDTrL.jpg)
![GT POWER Libra Meter RC 0.1 to 100A Voltage & Watt Meter BK325 - Image 2](https://m.media-amazon.com/images/I/31cBWmbg2pL.jpg)
![GT POWER Libra Meter RC 0.1 to 100A Voltage & Watt Meter BK325 - Image 3](https://m.media-amazon.com/images/I/41KzySTphhL.jpg)
![GT POWER Libra Meter RC 0.1 to 100A Voltage & Watt Meter BK325 - Image 4](https://m.media-amazon.com/images/I/51uzLRWrLKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Couldn't be simpler
  

*by R***S on Reviewed in the United States on January 31, 2014*

Plug in a LiPo battery and it tells you how charged it is, and the voltages of the individual cells. It will even balance the cells for you if they're out of whack. Great thing to toss in an RC-aircraft-stuff bag and take to the park with you.

### ⭐⭐⭐⭐⭐ 







  
  
    This works great. I bought one in January for myself
  

*by A***N on Reviewed in the United States on September 18, 2014*

This works great. I bought one in January for myself.  It works so well I got one for my son. Great deal.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-06*