--- product_id: 370020961 title: "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" brand: "radiolink" price: "43491CFA" currency: XOF in_stock: true reviews_count: 5 category: "Radiolink" url: https://www.desertcart.sn/products/370020961-radiolink-prm-01-airplane-battery-monitor-module-1s-6s-voltage store_origin: SN region: Senegal --- # 1S-6S voltage range (3.7~25.2V) Compact size 33x22x9mm Ultra-lightweight 7g (0.25oz) 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 **Brand:** radiolink **Price:** 43491CFA **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay flying — never miss a beat in the sky! ## Quick Answers - **What is this?** 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 by radiolink - **How much does it cost?** 43491CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/370020961-radiolink-prm-01-airplane-battery-monitor-module-1s-6s-voltage) ## 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 - • **Featherweight Design:** Barely adds weight, preserving your drone’s agility - • **Plug & Play Telemetry:** Instant voltage monitoring without flight controller hassle - • **Broad Battery Compatibility:** Supports 1 to 6 cell batteries for versatile aircraft setups - • **Real-Time Low Voltage Alerts:** Stay ahead of battery drain with live telemetry and alarms - • **Seamless Receiver Integration:** Works flawlessly with Radiolink R12DS, R9DS & legacy models ## Overview The Radiolink PRM-01 is a compact, lightweight telemetry module designed for real-time voltage monitoring of 1S to 6S batteries (3.7~25.2V) in fixed-wing aircraft. It connects directly to compatible Radiolink receivers (R12DS, R9DS, and older models) and transmits live battery data to supported transmitters like AT10II and AT9S Pro without needing a flight controller. Its mini dimensions (33x22x9mm) and 7g weight ensure it won’t burden your drone, while built-in low voltage alarms help prevent battery over-discharge, making it a must-have for reliable, worry-free flights. ## Description Product's name: Radiolink PRM-01 Real-time Model Voltage Telemetry Module Voltage(1S-6S) Easy to Connect No Need Flight Controller, Works with AT9S Pro&AT10II, Come with Connect CableDimensions: 33*22*11mm (1.3"*0.87"*0.43")Weight: 7g(0.25oz)Compatible flight controller: Mini Pix/PIXHAWK/TURBO PiX/APMCompatible receiver: R12DS, R9DS (Old version receiver: R10DS, R10D, R9D)Compatible transmitter: AT10II/AT10/AT9S Pro/AT9S/AT9PRM-03 is compatible with 1 cell to 6 cells battery(3.7~25.2V). Review: Radio link - Excellent product easy to bind and works every time. This is my third rx highly recommended. Review: Contrôle batterie - contrôle des accus à distance, permet de ramener le bateau avant la panne. ## Features - Easy to connect, only need to connect to the receiver then can telemetry model voltage to the transmitter's display screen, 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"*0.37" 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 | #169,239 in Electronics ( See Top 100 in Electronics ) #168 in Aviation & Pilot Electronics | | Brand | Radiolink | | Brand Name | Radiolink | | Customer Reviews | 4.6 out of 5 stars 75 Reviews | | Item Dimensions | 33 x 22 x 9 millimeters | | Item Weight | 0.01 Kilograms | | Item dimensions L x W x H | 33 x 22 x 9 millimeters | | Item weight | 0.01 Kilograms | | Manufacturer | Radiolink | | Material | Plastic | | Material Type | Plastic | | Maximum Supply Voltage | 25.2 Volts (DC) | | Maximum supply voltage | 25.2 Volts (DC) | | Model | Prm-01 | | Part Number | PRM-01 | ## Product Details - **Brand:** Radiolink - **Item Weight:** 0.01 kg - **Item dimensions L x W x H:** 1.3 x 0.87 x 0.37 inches - **Material:** Plastic - **Style:** Compact ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/51ptxge3lKS.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/71gdBfUL-XL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/71OqdgvCuAL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/71dAuSHXk9L.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/71QN0P68R7S.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Radio link *by A***N on 28 May 2025* Excellent product easy to bind and works every time. This is my third rx highly recommended. ### ⭐⭐⭐⭐⭐ Contrôle batterie *by D***E on 21 August 2024* contrôle des accus à distance, permet de ramener le bateau avant la panne. ### ⭐⭐⭐⭐⭐ Ein must have *by F***T on 20 August 2024* Ein top Empfänger für die Radio-Link Funke, auch wenn die Steckplätze etwas eng bemessen sind. ## 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 --- ## 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.sn/products/370020961-radiolink-prm-01-airplane-battery-monitor-module-1s-6s-voltage](https://www.desertcart.sn/products/370020961-radiolink-prm-01-airplane-battery-monitor-module-1s-6s-voltage) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-29*