Brick-Compatible Motor System Battery Box Assortment

Skip to product information
1 of 9

Power Functions Battery Box Assortment 🔋⚡

🔋 7 Battery Box Types — standard, lithium, app-controlled, and specialty.

⚡ Power for motors and lights. Check the connector in each option photo.

🎢 Specialty Options — roller coaster and remote-integrated battery packs.

🔩 Power Function Compatible — works with major building block power systems.

Power sorted. Every build ready to run.

Regular price $32.99
Sale price $32.99 Regular price
  • 🧱 Brick compatible with major brands
  • 🎁 Free mystery minifig with your order
  • 🚚 Free shipping on orders $59+
Brick-Compatible Motor System Battery Box Assortment

$32.99

MOTOR SYSTEM BATTERY BOX ASSORTMENT · BRICKS COMPATIBLE

Every Power Source. Every Build.

A full assortment of motor system compatible battery boxes, from standard AA/AAA housings to lithium-powered, app-controlled, and specialty options like roller coaster and remote-integrated battery packs. Whatever power source your motorized build needs, there's a battery box here for it.

Each box powers motors, lights and receivers. Connector styles vary by box, so check the connector shown in the photo for the option you pick.

What's Included

  • 1x battery box per pack, by selected type
  • No.5 boxes take AA batteries. No.7 boxes take AAA batteries. Batteries not included
  • Full range: standard, lithium, app-controlled, and specialty battery boxes

Perfect For

  • Powering motors, lights, and receivers in any Bricks-compatible build
  • App-controlled and remote-driven powered builds
  • Specialty builds like roller coasters and rides
  • Replacing or upgrading power sources in existing builds

Compatibility

Lithium boxes are rechargeable. PF-style boxes have no socket hole: the gray 2×2 plug presses onto the 2×2 stud contacts on the box. Check the connector in the option photo against your motor before ordering. No tools or soldering needed.

What You Need to Make It Run

  • Motors and lights will not run on their own. They need a power source: a battery box, a rechargeable lithium box, or a receiver connected to power. Each is sold separately.
  • AA and AAA battery boxes do not include batteries.
  • How it connects: the gray 2×2 plug presses onto the 2×2 stud contacts on the battery box or receiver. There is no socket hole to plug into.
  • A basic battery box gives on and off (some also switch direction). For remote speed control you need a remote and receiver.
  • Not every part uses the same plug. Check the plug shown in the photo for the option you pick, and message us before ordering if you are not sure.

Power sorted. Every build ready to run.

Product photos may include display scenery or other items that are not included. Check the selected option and What's Included before ordering.

FAMILY-OWNED BUY A LITTLE OR A LOT FREE MYSTERY MINIFIG FREE SHIPPING $59+ 90-DAY RISK-FREE FAMILY-OWNED BUY A LITTLE OR A LOT FREE MYSTERY MINIFIG FREE SHIPPING $59+ 90-DAY RISK-FREE FAMILY-OWNED BUY A LITTLE OR A LOT FREE MYSTERY MINIFIG FREE SHIPPING $59+ 90-DAY RISK-FREE

Everything Brick Bros

Armies, squads, battle packs, gear and builds. Tap a scene to shop.

Pick your rank

A New Mission Every Month

Scout box example contents
First mission

Scout: $14.99/mo

  • 4 minifigs
  • 1 weapon pack
  • 2 accessories (1 mystery)
  • 10 sandbags + trees
Choose Scout
Recon box example contents
Most popular

Recon: $29.99/mo

  • 6 minifigs + premium fig
  • 1 small build kit
  • 1 weapon pack + 4 accessories
  • 25 sandbags + terrain
Choose Recon
Command box example contents
Best value

Command: $49/mo

  • 12-fig set + premium + King
  • Small + medium build
  • 2 weapon packs + 6 accessories
  • 50 sandbags + terrain
Choose Command
Empire box example contents
Build the Battle Table

Empire: $99/mo

  • 2 12-fig sets + premium + King
  • Small + medium + large build
  • 3 weapon packs + 9 accessories
  • 100 sandbags + terrain
Choose Empire

Images show example contents. Figures, builds and accessories rotate every month and may differ from those pictured.

Best Sellers Across The Brand

Knights, SWAT, WWII and zombies. Full units in one box.

SWAT Tactical Squad 12-Pack - Brick Bros
SWAT Tactical Squad 12-Pack

$29.99

Undead Squad Zombie Set | 12 Zombie Figures - Brick Bros
Survive the Horde

$24.99

What Collectors Are Saying

★★★★★

"Found pieces here I'd been hunting for months at a fraction of what other sellers wanted."

Verified buyer

★★★★★

"Great prices. Quick shipping, and it was packaged well."

Verified buyer

★★★★★

"Bought a set for the kids. Sturdy and fits everything we have."

Verified buyer

★★★★★

"Yo give me more of these sets."

Verified buyer

✅ 90-Day Risk-Free Guarantee

Built by Our Collectors

Real dioramas from real Brick Bros customers.

See all customer builds →
  • UN blue helmet squad
  • Customer-built WWII diorama with Brick Bros minifigures, photo by @sepehr_49s
  • Ghillie suit close up
  • Desert warriors on parade
  • Castle wall, tank and siege tower
  • Customer-built WWII diorama with Brick Bros minifigures, photo by @sepehr_49s
  • Tactical squad on white
  • Soviet winter squad
  • Night vision operator
  • Customer-built WWII diorama with Brick Bros minifigures, photo by @sepehr_49s
  • German squad with mortars
  • Display shelf
Front Line Company WWII 36-figure battle pack with rotating MOC and artillery options

CORE $19.99 TO CRATE $129.99

WWII BATTLE PACKS

4 to 40 figures plus builds, terrain and gear. Pick your size.

Compare Battle Packs →

Zombie Outbreak Pack battle scene with survivor squad, weapon rack, zombie heads, pumpkins and zombie horde

CORE $19.99 TO CRATE $129.99

ZOMBIE BATTLE PACKS

Zombie hordes plus survivor gear, terrain and builds. Pick your size.

Compare Battle Packs →

Building a tan and gray brick wall from loose bulk bricks

MORE BRICKS, SAME FAIR PRICE

Bulk Bricks

Rare figs, bulk bricks, and every piece in between. All major-brand compatible.

Shop bulk bricks →

Every Order Includes

Brick Compatible

Brick Compatible

Fits every major brick brand. Real clutch that snaps and holds.

Safe ABS

Safe ABS

Durable, non-toxic ABS plastic. Kid-safe and built to last.

Buy A Few Or A Lot

Buy A Few Or A Lot

One figure or a hundred. Fair price every time, no rarity tax.

Ready to Build

Ready to Build

Free shipping $59+. Free mystery minifig. 90-day risk-free.

Keep Building

Sets, singles, gear and more.

Minifig Sets
Single Minifigs
Knights
WWII & Historical
Weapons & Gear
Battle Packs

FAQ

Will these fit my existing bricks and builds? +
Yes. Compatible with every major brick brand. Real clutch that snaps and holds. Test it the day it arrives.
What are they made of? +
Non-toxic, family-safe ABS plastic, the same durable material trusted in real building sets. Safe for kids, built to last.
Can I buy in bulk? +
That's the whole idea. Buy a few or a lot, with fair pricing at every quantity. No rarity tax, no bulk markup.
Where do you ship from? +
From the US. Most orders arrive in 3 to 6 business days. Free shipping on orders $59+.
What if I want to return it? +
Every order has a 90-day risk-free guarantee. Reach out and we'll make it right.
Do you restock sold-out items? +
Yes. Popular items come back regularly. Set a restock alert on the product page.