---
product_id: 489187983
title: "PRM-01"
brand: "radiolink"
price: "€ 44.17"
currency: EUR
in_stock: true
category: "Radiolink"
url: https://lithuania.desertcart.com/products/489187983-prm-01
store_origin: LT
region: Lithuania
---

# 1S-6S LiPo battery range (3.7~25.2V) Ultra-compact 33x22x9 mm size Lightweight at just 0.25oz (0.01 kg) PRM-01

**Brand:** radiolink
**Price:** € 44.17
**Availability:** ✅ In Stock

## Summary

> ⚡ Fly smarter, not heavier — never lose power mid-flight!

## Quick Answers

- **What is this?** PRM-01 by radiolink
- **How much does it cost?** € 44.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [lithuania.desertcart.com](https://lithuania.desertcart.com/products/489187983-prm-01)

## Best For

- radiolink enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Built-in low voltage alarm protects your battery and extends flight time.
- • **Featherlight Design:** Miniature and ultra-lightweight, it won’t weigh down your drone or airplane.
- • **Seamless Plug & Play:** Connects directly to your receiver—no flight controller or extra setup needed.
- • **Universal Compatibility:** Works flawlessly with 1 to 6 cell LiPo batteries and popular Radiolink transmitters.
- • **Real-Time Voltage Telemetry:** Stay ahead with instant battery status updates to avoid mid-flight surprises.

## Overview

The Radiolink PRM-01 is a compact, lightweight telemetry module designed for real-time monitoring of 1S to 6S LiPo battery voltage (3.7 to 25.2V). It connects directly to compatible Radiolink receivers without requiring additional flight controllers, providing instant voltage data and low voltage alarms to ensure safe, uninterrupted flights for fixed-wing and drone enthusiasts.

## Description

Radiolink PRM-01 Airplane 1S-6S LiPo Battery Voltage Monitor Module | Real-time Telemetry, Low Voltage Alarm for Airplane Delta Wing Fixed-Wing Works with RX R12DS, R9DS : desertcart.co.uk: Toys & Games

## Features

- Easy to connect, only need to connect to the receiver then can telemetry module voltage, no need flight controller or other external equipment and parameter settings.
- Telemetering module voltage to avoid battery overworking.
- Mini dimension, only 1.3"*0.87"*0.43" and as lightweight as 0.25oz make PRM-01 won't become your drone's burden.
- Compatible transmitter AT10II/AT10/AT9S Pro/AT9S/AT9, easy to connect with R12DS, R9DS (Old version receiver: R10DS, R10D, R9D).
- PRM-01 telemetry module is compatible with 1 cell to 6 cells battery(3.7~25.2V).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XB8ZM3F |
| Best Sellers Rank | 295,851 in Toys & Games ( See Top 100 in Toys & Games ) 648 in Model Building Kit Accessories |
| Brand | Radiolink |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (79) |
| Item Dimensions | 33 x 22 x 9 millimetres |
| Item Highlight | Real-time Telemetry, Low Voltage Alarm for Airplane Delta Wing Fixed-Wing Works with RX R12DS, R9DS |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Radiolink |
| Manufacturer Part Number | PRM-01 |
| Material | Plastic |
| Maximum Supply Voltage | 25.2 Volts (DC) |
| Measuring Range | 3.7 - 25.2 V |
| Model Number | Prm-01 |
| Number of Items | 1 |
| Output Type | electrical signal |
| Style Name | Compact |

## Product Details

- **Brand:** Radiolink
- **Item dimensions L x W x H:** 33 x 22 x 9 millimetres
- **Item weight:** 0.01 Kilograms
- **Material:** Plastic
- **Style:** Compact

## Images

![PRM-01 - Image 1](https://m.media-amazon.com/images/I/31v3VcFkRVS.jpg)
![PRM-01 - Image 2](https://m.media-amazon.com/images/I/41jqU6OGLAL.jpg)
![PRM-01 - Image 3](https://m.media-amazon.com/images/I/515W2isj57L.jpg)
![PRM-01 - Image 4](https://m.media-amazon.com/images/I/51vf7WmfZIL.jpg)
![PRM-01 - Image 5](https://m.media-amazon.com/images/I/410rX9eofLS.jpg)

## Frequently Bought Together

- Radiolink PRM-01 Airplane Battery Monitor Module 1S-6S Voltage Real-time Telemetry, Low Voltage Alarm for Airplane Delta Wing Fixed-Wing Aircraft, Works with RX R12DS, R9DS
- Radiolink R12DS 2.4GHz RC Receiver 12 Channels SBUS/PWM Long Range Control for Airplane, Aircraft Drone Jet RC Transmitter AT10II/AT10/AT9S Pro/AT9S/AT9
- Radiolink R9DS 10 Channels 2.4GHz RC Receiver SBUS/PWM Long Range Control for Airplane/Car/Multirotors, Compatible with Transmitter AT9/AT9S/AT9S Pro AT10II/AT10

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**Shop now:** [https://lithuania.desertcart.com/products/489187983-prm-01](https://lithuania.desertcart.com/products/489187983-prm-01)

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*Product available on Desertcart Lithuania*
*Store origin: LT*
*Last updated: 2026-11-11*