---
product_id: 646876332
title: "3.7v Charger Battery Intelligence USB Drone Electric Toys Airplane Model R/C Helicopter Music Machine Charger For RMT-DSLR1 RMT-DSLR147"
brand: "rapoyo"
price: "€ 8.24"
currency: EUR
in_stock: true
reviews_count: 8
category: "Rapoyo"
url: https://www.desertcart.nl/products/646876332-3-7v-charger-battery-intelligence-usb-drone-electric-toys-airplane
store_origin: NL
region: Netherlands
---

# 0.4A fast charging current 3.7V stable output voltage Intelligent IC safety protection 3.7v Charger Battery Intelligence USB Drone Electric Toys Airplane Model R/C Helicopter Music Machine Charger For RMT-DSLR1 RMT-DSLR147

**Brand:** rapoyo
**Price:** € 8.24
**Availability:** ✅ In Stock

## Summary

> 🔌 Charge smarter, play longer — never miss a moment of R/C action!

## Quick Answers

- **What is this?** 3.7v Charger Battery Intelligence USB Drone Electric Toys Airplane Model R/C Helicopter Music Machine Charger For RMT-DSLR1 RMT-DSLR147 by rapoyo
- **How much does it cost?** € 8.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/646876332-3-7v-charger-battery-intelligence-usb-drone-electric-toys-airplane)

## Best For

- rapoyo enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Sleek, pocket-friendly design makes it effortless to carry and charge your R/C toys anywhere.
- • **Smart Safety First:** Built-in intelligent IC tech guards against overload, short circuits, and overheating for worry-free charging.
- • **Durable & Dependable:** Crafted from premium materials ensuring long-lasting stability and performance for your favorite electric toys.
- • **Reliable Charge Indicator:** Bright LED light signals when charging is complete—never guess your battery status again.
- • **Universal USB Convenience:** Compatible with standard 5V USB inputs, perfect for on-the-go charging from laptops, power banks, or adapters.

## Overview

This 3.7V USB charger delivers a steady 0.4A current with intelligent IC technology that protects against overload, short circuits, and overheating. Compact and durable, it’s designed for hassle-free charging of R/C helicopters, drones, and electric toys, featuring a clear LED indicator to signal charge completion. Compatible with standard 5V USB sources, it’s the perfect backup charger to keep your remote control toys ready for action.

## Description

USB 3.7v 400mA NiMh/NiCd Battery USB Charger Packs 2P Forward Plug For Electric Toy Charger R/C Helicopter ChargerSpecification:brand new and Name: remote control car charger for shellModel: SM-2P forward plugInput parameters: 5V / 1A-2AOutput parameter: 4.2VCharging current: 0.4A Dimensions: about 60CM (mm)Stable and in use finished condition: the light more brightNote:Please allow 1-5mm errors due to manual measurement.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.Package included:1 x Remote Control Car USB Charger

Review: Handy R/C standby charge lead - Value for money. Keep this as a backup as grandchildren always wanting RC Cars charging. Have used and works well with a charge completion ready light included.
Review: Top - Great ane does the job as I lost my one.

## Features

- ★Intelligent IC technology provides overload protection and short-circuit protection and ensures safety during charging.
- ★Short circuit protection, Prevent overheating, over-current, and over pressure.
- ★Made of high-quality material, firm and stable for us to use.
- ★Compact size and small it is easy and convenient for us to take and carry.
- ★100% Satisfaction please contact if you have any questions.Thank You!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D45S4M6D |
| Amperage | 0.4 Amps |
| Best Sellers Rank | 5,245 in Toys & Games ( See Top 100 in Toys & Games ) 1 in Remote & App-Controlled Battery Chargers |
| Brand | Rapoyo |
| Brand Name | Rapoyo |
| Colour | 1 Pcs |
| Country of Origin | China |
| Current Rating | 400 Milliamps |
| Current rating | 400 Milliamps |
| Customer Reviews | 4.2 out of 5 stars 60 Reviews |
| Input Voltage | 5 Volts |
| Input voltage | 5 Volts |
| Manufacturer | Rapoyo |
| Manufacturer Part Number | AYPOHU |
| Output Voltage | 3.7 Volts |
| Output voltage | 3.7 Volts |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Rapoyo
- **Colour:** 1 Pcs
- **Current rating:** 400 Milliamps
- **Input voltage:** 5 Volts
- **Output voltage:** 3.7 Volts

## Images

![3.7v Charger Battery Intelligence USB Drone Electric Toys Airplane Model R/C Helicopter Music Machine Charger For RMT-DSLR1 RMT-DSLR147 - Image 1](https://m.media-amazon.com/images/I/41pRnIwyyFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Handy R/C standby charge lead
*by A***R on 10 January 2026*

Value for money. Keep this as a backup as grandchildren always wanting RC Cars charging. Have used and works well with a charge completion ready light included.

### ⭐⭐⭐⭐⭐ Top
*by C***N on 16 December 2025*

Great ane does the job as I lost my one.

### ⭐⭐⭐⭐ USB lead
*by C***H on 4 June 2025*

The item arrived late, but it does the job.

## Frequently Bought Together

- 3.7v Charger Battery Intelligence USB Drone Electric Toys Airplane Model R/C Helicopter Music Machine Charger For RMT-DSLR1 RMT-DSLR147
- Swetopq 3.7V Battery USB Charging Unit for UAV FPV Drone - 3.7V Battery Charger Cable

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**Shop now:** [https://www.desertcart.nl/products/646876332-3-7v-charger-battery-intelligence-usb-drone-electric-toys-airplane](https://www.desertcart.nl/products/646876332-3-7v-charger-battery-intelligence-usb-drone-electric-toys-airplane)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-14*