Never stop building!
Power up with the USB Adapter

Keep all your rechargeable LEGO devices charged and ready for endless action. A must-have utility piece for every serious Powered Up builder.

🏛 Powered Up
Set #88020-2

USB Power Adapter Type A (No Holes in Pins) (Black)

USB Power Adapter Type A (No Holes in Pins) (Black) is a uniquely practical essential for any LEGO enthusiast relying on Powered Up components.

Before you buy

Who it's for
Ages 7+ · Beginner build Perfect for LEGO tech builders and display creators who need reliable, continuous power for motorized sets.
Build
1 pieces · about 0.1 hours Build time is an estimate.
Price
$34.99 list price · $34.99 per piece
Availability
Current release
★★★★☆ 4.0 AI-generated review score, not a customer rating

Praised for its convenience and reliability in keeping motorized displays running without batteries, though some users note it carries a typical LEGO price premium compared to standard third-.

📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

USB Power Adapter Type A (No Holes in Pins) (Black) is a uniquely practical essential for any LEGO enthusiast relying on Powered Up components. While it lacks the traditional joy of snapping colorful bricks together, this vital utility piece ensures your motorized creations never run out of juice mid-display.

This set is perfect for builders, technics hobbyists, and display collectors who heavily utilize the Powered Up ecosystem. Instead of constantly burning through disposable batteries or waiting on USB hubs connected to computers, this dedicated adapter provides a seamless, reliable power source for long-running exhibits.

Skip this if you are looking for a traditional brick-building experience or already have an abundance of standard 5V USB-A power blocks. At a specialized accessory price point, casual builders who don't run motorized sets continuously won't find much use for it.

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Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the USB Power Adapter Type A (No Holes in Pins) (Black) - building tips, investment potential, comparisons, or anything else!
Try asking:
Does this power adapter include a USB charging cable in the box? Can I use this with older LEGO Power Functions elements or is it strictly for Powered Up? What is the output voltage of this LEGO power adapter? Is it safe to leave this plugged in and connected to my motorized sets continuously?

🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
1
Pieces
⏱
0.1h
Estimated Build Time
📊
Beginner
Difficulty
📏
5cm × 3cm × 5cm
Dimensions
Build Highlights:
  • Plug-and-play simplicity for immediate power
  • Compact footprint that doesn't block adjacent wall outlets
  • Standard USB-A compatibility with LEGO Powered Up cables
  • Essential utility upgrade for permanent display models

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI
Not enough price history for a trend
C+
Investment Grade
⏳ Current release
As a utilitarian electronic accessory rather than a traditional building set, the USB Power Adapter has a unique place in the secondary market. Powered Up accessories tend to hold their value well over time because builders constantly lose or wear out cables and power sources. While it won't see dramatic collector-driven appreciation like retired modular buildings or Star Wars UCS sets, it will always enjoy steady, practical demand from builders who prefer official LEGO electrical components.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

⚖ Compare Similar Sets

Unlike standard building sets, this product competes directly with third-party USB wall adapters and standard smartphone chargers. However, LEGO fans often prefer using official branded power accessories to ensure proper voltage regulation and compatibility with sensitive Powered Up hubs.

📦 Parts Inventory

Piece count
1
Parts cataloged in this inventory
1 unique parts, 1 pieces
Contains a single specialized electronic component designed specifically for safely powering official LEGO electrical devices.

🛒 Where to Buy

💎 Notable Parts

Electric Adapter / Transformer, USB, Type A (No Holes in Pins), (US & CA) Type 2 (1x) $34.99
Est. BrickLink Part Value
$34.99

💡 MOC Potential

🤖 Powering massive, permanent LEGO Technic robotic builds and factories
🏙 Providing uninterrupted power to permanent motorized train layouts and city loops
🏛 Keeping large motorized amusement park rides running continuously in display rooms

📰 Powered Up News

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Charts Inventory Statistics

1
Unique Parts
1
Piece Count
1
Cataloged Inventory Pieces
0
Minifigures
Inventory Version: 1

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