--- product_id: 331153076 title: "Lenink AC Power Supply Adapter for 3 AA Battery, AA Battery Replacement Adapter for LED Light, Decorations (Black)" brand: "lenink" price: "€ 35.33" currency: EUR in_stock: true reviews_count: 13 category: "Lenink" url: https://www.desertcart.de/products/331153076-lenink-ac-power-supply-adapter-for-3-aa-battery-aa store_origin: DE region: Germany --- # 1A output current 24h continuous power multi-layer protection Lenink AC Power Supply Adapter for 3 AA Battery, AA Battery Replacement Adapter for LED Light, Decorations (Black) **Brand:** lenink **Price:** € 35.33 **Availability:** ✅ In Stock ## Summary > 🔌 Power your life smarter, not harder! ## Quick Answers - **What is this?** Lenink AC Power Supply Adapter for 3 AA Battery, AA Battery Replacement Adapter for LED Light, Decorations (Black) by lenink - **How much does it cost?** € 35.33 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/331153076-lenink-ac-power-supply-adapter-for-3-aa-battery-aa) ## Best For - lenink enthusiasts ## Why This Product - Trusted lenink brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Slim, Stable Design:** Patent-pending flat cable prevents battery tilt, ensuring a snug fit and hassle-free installation. - • **Robust Safety Shield:** Built-in short-circuit, overcharge, and overcurrent protection for worry-free, reliable use. - • **Eco-Friendly & Cost-Saving:** Cut down on disposable batteries and enjoy consistent brightness without dimming. - • **Uninterrupted 24-Hour Power:** Say goodbye to constant battery swaps and keep your devices glowing all day and night. - • **Seamless Battery Replacement:** Fits perfectly as a 3 AA battery substitute for LED lights, toys, and decorations. ## Overview The Lenink AC Power Supply Adapter replaces 3 AA batteries with a continuous 4.5V/1A power source, ideal for low-current devices like LED lights and decorations. Featuring premium nickel-plated sockets, pure copper wiring, and comprehensive safety protections, it offers a stable, eco-friendly alternative to disposable batteries. Its slim flat cable design ensures easy installation and a secure fit, making it the perfect upgrade for hassle-free, long-lasting power. ## Description Product description hero-video 24 Hours Power Supply AC Adapter Features No more frequent battery replacement because battery runs out. Built in Short-Circuit Protection, Over-Charge Protection, Over-Current Protection. Plug and play, put the dummy batteries into the battery case according to positive and negative poles. Thin Flat Cable Patent Applied. The thin flat cable from the battery can effectively prevent the battery from tilting due to instability when it is installed at the bottom. 1. Do not charge the dummy batteries. 2. The dummy batteries can not power device by itself, it needs to be used with the wall adapter. Why this item can't work for my device? The output of this item is 4.5V1A. Please note that it can only work on low current devices less than 1 ampere. If the required current of your device is higher than 1 ampere, this item may not work on your device. Why this item can't work for my device? The output of this item is 4.5V1A. Please note that it can only work on low current devices less than 1 ampere. If the required current of your device is higher than 1 ampere, this item may not work on your device. Can this item work outside? Generally, outdoor use is not recommended because the item needs to avoid water and strong sunlight. Can this item work outside? Generally, outdoor use is not recommended because the item needs to avoid water and strong sunlight. Is there a product protection policy? Yes, our items provide 180 days free replacement if any problem about the product. Is there a product protection policy? Yes, our items provide 180 days free replacement if any problem about the product. MORE ITEMS AC Power Supply Adapter Adjustable AC Adapter 3 in 1 Power Supply Kit Review: Excellent Product / A True Battery Saver / Easy to Use - Excellent product that I'm using for two holiday decorative tear-drop swags that each use 3 AA batteries. I purchased two (one for each decoration). The batteries would not last the entire Christmas holiday season and the lights would start dimming about a week prior to going out completely due to the batteries being dead. I placed the two dummy batteries and the one dummy with the flat cord attached into the decorations battery compartment. The flat cable allows the door to the battery compartment to close completely and easily. I then plugged the power supply into a wall outlet and pushed the button on the battery compartment. And the lights work as if there were three new AA batteries in the compartment. The battery compartment on the decoration includes a built-in timer (as do many battery operated LED decorations) that works six hours on/18 hours off based on the time the ON/OFF button is pushed. The timer function of the decoration continues to work as if there were AA batteries in it but it is being powered by the Lenink AC Power Supply Adapter for 3 AA batteries. This is so so easy and is a great value for the money as it will keep me from using at least six AA batteries each holiday season for at least several years. Also the brightness of the lights are consistent and not dimming for a week prior to replacing batteries. Review: Perfect for Christmas Decor! - This is the perfect thing for a battery operated turned electric decoration. Perfect for the Christmas decoration I bought it for. Plugged into a timer, and never had to turn off or on manually. I installed this easily like batteries plugged it in and it worked great! And about expensive. ## Features - Continuous Power Supply: as long as you place in this battery replacement, you can use your device for 24 hours without changing batteries frequently, saving your time and money, and bringing more convenience to your life - Premium Material: the adapter is made of anti-oxidation nickel plated socket and pure copper wire, with the function of short circuit protection, overcharge protection and overcurrent protection - Wide Applications: the function is equivalent to 3 AA batteries, so it can be used for most devices that require 3 AA batteries, such as LED lights, battery operated table lamp, electronic toys, decorations - Easy to Use: Put the adapter correctly into the battery case according to the positive and negative poles.Compatible with most low-medium current applications <1 Amp,can be used to eliminate AA batteries in electronic devices using 3 AA batteries - Package Includes: 1 adapter, 3 AA dummy batteries. NOTE: 1. Do not attempt to charge the AA dummy batteries 2. Unable to power electronic equipment by itself, it needs to be used with the AC to DC wall power adapter. Patent applied ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0956BP2PL | | Additional Features | Charging Adapter | | Amperage | 1 Amps | | Brand | Lenink | | Built-In Media | dummy batteries | | Color | Black | | Compatible Devices | LED Lights | | Compatible Phone Models | LED Lights | | Compatible Power Plug Type | Type A - 2 pin (North American) | | Connectivity Technology | 2 Pin | | Connector Type | DC | | Current | DC | | Current Rating | 1 Amps | | Customer Package Type | Flat Free Package (FFP) | | Customer Reviews | 4.7 out of 5 stars 2,579 Reviews | | Enclosure Material | Plastic With Nickel Plated Finish | | Included Components | dummy batteries | | Input Voltage | 120 Volts | | Main Power Connector Type | 2 Pin | | Manufacturer | Lenink | | Model Number | AW4.5VB | | Mounting Type | Wall Mount | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 1 Amps | | Output Voltage | 6 Volts | | Portable | No | | Power Plug | Type A - 2 pin (North American) | | Power Source | Corded Electric | | Special Feature | Charging Adapter | | Total Usb Ports | 3 | | Unit Count | 1.0 Count | | Warranty Description | 1 year | | Wattage | 10 watts | ## Product Details - **Amperage:** 1 Amps - **Brand:** Lenink - **Color:** Black - **Compatible Devices:** LED Lights - **Compatible Phone Models:** LED Lights - **Connector Type:** DC - **Included Components:** dummy batteries - **Input Voltage:** 120 Volts - **Special Feature:** Charging Adapter - **Total USB Ports:** 3 ## Images ![Lenink AC Power Supply Adapter for 3 AA Battery, AA Battery Replacement Adapter for LED Light, Decorations (Black) - Image 1](https://m.media-amazon.com/images/I/61NgDnONjTL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Why this item can't work for my device?** A: The output of this item is 4.5V1A. Please note that it can only work on low current devices less than 1 ampere. If the required current of your device is higher than 1 ampere, this item may not work on your device. **Q: Can this item work outside?** A: Generally, outdoor use is not recommended because the item needs to avoid water and strong sunlight. **Q: Is there a product protection policy?** A: Yes, our items provide 180 days free replacement if any problem about the product. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Product / A True Battery Saver / Easy to Use *by R***S on January 6, 2026* Excellent product that I'm using for two holiday decorative tear-drop swags that each use 3 AA batteries. I purchased two (one for each decoration). The batteries would not last the entire Christmas holiday season and the lights would start dimming about a week prior to going out completely due to the batteries being dead. I placed the two dummy batteries and the one dummy with the flat cord attached into the decorations battery compartment. The flat cable allows the door to the battery compartment to close completely and easily. I then plugged the power supply into a wall outlet and pushed the button on the battery compartment. And the lights work as if there were three new AA batteries in the compartment. The battery compartment on the decoration includes a built-in timer (as do many battery operated LED decorations) that works six hours on/18 hours off based on the time the ON/OFF button is pushed. The timer function of the decoration continues to work as if there were AA batteries in it but it is being powered by the Lenink AC Power Supply Adapter for 3 AA batteries. This is so so easy and is a great value for the money as it will keep me from using at least six AA batteries each holiday season for at least several years. Also the brightness of the lights are consistent and not dimming for a week prior to replacing batteries. ### ⭐⭐⭐⭐⭐ Perfect for Christmas Decor! *by C***Y on January 21, 2026* This is the perfect thing for a battery operated turned electric decoration. Perfect for the Christmas decoration I bought it for. Plugged into a timer, and never had to turn off or on manually. I installed this easily like batteries plugged it in and it worked great! And about expensive. ### ⭐⭐⭐⭐⭐ Works Great, No more Battery Changes.... *by J***M on February 17, 2026* Tired of changing batteries ? Then this is what you need . Install was simple and only took a few minutes. No more changing and recharging batteries for me... ## Frequently Bought Together - Lenink AC Power Supply Adapter for 3 AA Battery, AA Battery Replacement Adapter for LED Light, Decorations (Black) - Lenink AC Power Supply Adapter for AAA Battery,Replace 3 AAA Battery,Black - Lenink 1 to 3 AC Power Supply Adapter Kit with On/Off Switch for AA Battery, Replace 3 AA Battery --- ## 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.de/products/331153076-lenink-ac-power-supply-adapter-for-3-aa-battery-aa](https://www.desertcart.de/products/331153076-lenink-ac-power-supply-adapter-for-3-aa-battery-aa) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-07-23*