---
product_id: 205468322
title: "Rollerhouse 8.4V 1A Li-ion Battery Charger Power Adapter for 7.2V,7.4V 8.4V D..."
brand: "rollerhouse"
price: "321 kr"
currency: DKK
in_stock: null
reviews_count: 8
url: https://www.desertcart.dk/products/205468322-rollerhouse-8-4v-1a-li-ion-battery-charger-power-adapter
store_origin: DK
region: Denmark
---

# 8.4V 1A output power LED charge status indicator 10ft/3m long power cord Rollerhouse 8.4V 1A Li-ion Battery Charger Power Adapter for 7.2V,7.4V 8.4V D...

**Brand:** rollerhouse
**Price:** 321 kr
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power up smarter, not harder.

## Quick Answers

- **What is this?** Rollerhouse 8.4V 1A Li-ion Battery Charger Power Adapter for 7.2V,7.4V 8.4V D... by rollerhouse
- **How much does it cost?** 321 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/205468322-rollerhouse-8-4v-1a-li-ion-battery-charger-power-adapter)

## Best For

- rollerhouse enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** Generous 10-foot cord lets you plug in from any outlet without hassle
- • **Compact & Portable:** Sleek 2.68in x 1.65in x 1.26in charger fits seamlessly into your tech setup
- • **Tailored Compatibility:** Designed exclusively for 7.2V to 8.4V motorized shades and 2-string Li-ion packs
- • **Precision Power Delivery:** Optimized 8.4V 1A output for efficient Li-ion battery charging
- • **Smart Charging Indicator:** LED light shifts from red to green to keep you informed at a glance

## Overview

The Rollerhouse 8.4V 1A Li-ion Battery Charger is a compact, efficient power adapter designed specifically for 7.2V to 8.4V motorized shades and 2-string lithium battery packs. Featuring a long 10-foot cord for flexible placement and an intuitive LED indicator that signals charging status, it ensures hassle-free, reliable charging with a precise 8.4V 1A output.

## Description

Full description not available

## Features

- 8.4V 1A Power Adapter Li-ion Battery Charger--Output 8.4V 1A 8.4W,input voltage range AC 100-240V 50-60Hz 0.5A Max，Charger body dimensions: LxWxH 2.68in*1.65in*1.26in
- Charging Compatibility--Only charging for 7.2V~8.4V motorized shades or 2-String Lithium Battery Pack, Cannot be used for 12V devices
- Long electrical cord--Power Cord Length:10 Feet/ 3 Meter, be able to plug it on different outlets. It has an indicator light when motor is fully charged.
- 3.5x1.35mm Male Interface Connector-- 8.4V 1A lithium battery power charger, do not compatible with other sizes (4.0*1.7mm, 5.5*2.1mm),
- How to charge--Indicator appears red when your device is during the charging. It appears green,when the battery pack is fully charged

## Product Details

- **Brand:** Rollerhouse
- **Input Voltage:** 120 Volts (AC)
- **Output Voltage:** 8.4 Volts
- **Plug Format:** Type A
- **UPC:** 612289936422

## Images

![Rollerhouse 8.4V 1A Li-ion Battery Charger Power Adapter for 7.2V,7.4V 8.4V D... - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quickly arrived and worked well.
*by S***E on June 30, 2025*

Arrived quickly and worked well.

### ⭐⭐⭐⭐⭐ I use it to charge electric blinds
*by A***Y on October 27, 2024*

I have electric blinds very high up. The charge plug is about 12 feet high. I needed 2 of these chargers in order to charge all four blinds at once. Luckily I only have to do it once a year. Anyway, these work and the cord is plenty long.

### ⭐⭐⭐⭐⭐ Good Replacement
*by S***F on June 15, 2023*

We misplaced our electric blind charger and this unit worked perfectly as a substitute. The price was very reasonable and the quality of the unit was good. It had an extra long cord which is exactly what we needed.

## Frequently Bought Together

- Rollerhouse 8.4V 1A Li-ion Battery Charger Power Adapter for 7.2V,7.4V 8.4V Device, with LED Indicator 3.5x1.35mm Male Plug Connector, L=118", White
- Rechargeable Wireless Tubular Roller Shade Motor Kit, with Remote Control for Motorized Electric Roller Blind Shades, 1.5 inch Tube

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**Shop now:** [https://www.desertcart.dk/products/205468322-rollerhouse-8-4v-1a-li-ion-battery-charger-power-adapter](https://www.desertcart.dk/products/205468322-rollerhouse-8-4v-1a-li-ion-battery-charger-power-adapter)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-27*