£7.99

RTDHO 21W 15V 1.4A Power Supply Charger for Alexa Echo 1st and 2nd Gen,Echo Plus 1st Gen,Echo Show 1st Gen,Fire TV 2nd Gen,Echo Link,Echo Look,Replacement Charger Lead for Alexa 1.5m Plug Power Cord Black

Black

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 116 days • 116 data points (No recent data available)

Historical
Generating forecast...
£9.99 £7.79 £8.27 £8.75 £9.23 £9.71 £10.19 09 October 2025 06 November 2025 05 December 2025 03 January 2026 01 February 2026

Price Distribution

Price distribution over 116 days • 2 price levels

Days at Price
Current Price
110 days · current 6 days 0 28 55 83 110 £7.99 £9.99 Days at Price

Price Analysis

Most common price: £7.99 (110 days, 94.8%)

Price range: £7.99 - £9.99

Price levels: 2 different prices over 116 days

Description

Keep your Alexa devices powered and ready to go with this high-quality 21W 15V 1.4A power supply charger. Designed specifically for Alexa Echo 1st Gen, Echo 2nd Gen, Echo Plus 1st Gen, Echo Show 1st Gen, Echo Link, Echo Look, and Fire TV 2nd Gen, this reliable adapter delivers fast, safe, and efficient power whenever you need it. It’s the perfect Alexa lead replacement for home or office use. Fast and efficient performance: With an output of 15V 1.4A (21W), this power adapter provides a stable and consistent energy flow for your Echo devices. You can enjoy uninterrupted music, smart home control, or TV streaming without worrying about battery issues. The intelligent circuit design ensures smooth operation and minimal heat generation during use. Safety first: Built with multiple protection features, including over-voltage, over-current, short-circuit, and overload protection, this charger for Alexa Echo 1 guarantees safe charging. The high-quality internal components maintain a steady power transfer rate, protecting your devices from electrical damage and ensuring long-lasting performance. Practical and durable design: The 2-meter cable provides excellent flexibility, allowing you to place your device conveniently on a desk, shelf, or bedside table. Its reinforced connector and durable insulation ensure superior bending strength and resistance to daily wear and tear. Whether you use it at home or at work, it’s built to last. Compatibility note: This 21W power supply charger is compatible with Alexa Echo 1st/2nd Gen, Echo Plus 1st Gen, Echo Show 1st Gen, Fire TV 2nd Gen, Echo Link, and Echo Look. It is not compatible with Echo Dot (all generations), Echo Show 5/8/10 (2nd Gen and newer), Fire TV Stick, or other newer Alexa models. Please check your model before purchasing to ensure a perfect fit. Package includes: 1 x 21W 15V 1.4A power supply charger adapter (Black), UK plug, 2m cable. Perfect for replacing lost or damaged Alexa chargers and keeping your smart home running smoothly.

Key Features

Wide Compatibility for Alexa Devices: This 21W 15V 1.4A power supply charger is compatible with Alexa Echo 1st Gen, Echo 2nd Gen, Echo Plus 1st Gen, Echo Show 1st Gen, Fire TV 2nd Gen, Echo Link, and Echo Look. Perfect as an Alexa lead replacement or backup charger, it ensures your smart devices stay powered efficiently at home or in the office

Not Compatible with Newer Echo Models: Please note that this 21w charger is not suitable for Echo Dot (all generations), Echo Show 5/8/10 (2nd Gen and newer), Fire TV Stick, Echo Plus 2nd Gen, or other newer Alexa devices. Always check your model before purchase to ensure compatibility with your device’s voltage and plug size

Safe and Reliable Power Supply: Equipped with advanced protection systems, this charger for Alexa Echo 1 prevents over-voltage, over-current, overheating, and short circuits. It ensures a stable power output for long-term safe operation, providing peace of mind whether you use it for your Echo speaker, Echo Show, or Fire TV device

Fast and Stable 21W Charging Performance: Delivering 15V 1.4A (21W) of power, this alexa charger 21w offers efficient energy conversion and quick charging without overheating. The optimized circuit ensures smooth current flow, keeping your Alexa devices performing at their best with consistent, reliable power every time

Convenient 2m Cable for Flexible Use: Designed with a 2-meter durable power cord, this 21w 15v 1.4a power supply charger allows flexible placement for your Alexa Echo device on desks, shelves, or bedside tables. The sturdy build and good bending resistance ensure durability for daily use, making it a practical and long-lasting replacement charger

Product Specifications

Brand
RTDHO
Colour
Black
Domain
Amazon UK
Listed Since
22 August 2025

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