SPDZ1 x BallFix Racing Quick Release Battery Cable Disconnect – Billet Side Terminal

⚡ SPDZ1 x BallFix Racing

Billet Quick Release Battery Disconnect

Built for racers. Designed for speed. Engineered for reliability.

The SPDZ1 x BallFix Racing Quick Release Battery Disconnect is a high-performance billet side terminal system that allows you to remove or swap batteries in seconds — no tools, no wasted time.

Perfect for:

• Track cars
• Drag builds
• Time attack cars
• Drift builds
• Show cars
• Garage-kept performance vehicles
• Vehicles requiring quick power isolation

This system is ideal for racers who frequently swap batteries, need fast access for service, or want a clean and professional quick-disconnect solution.

🛠️ Premium Construction

• CNC-machined billet aluminum base
• Precision-machined disconnect mechanism
• High conductivity internal contact design
• Secure locking engagement
• Durable anodized finish
• Designed for side terminal battery applications

Manufactured in collaboration with BallFix Racing (Thailand) exclusively for SPDZ1.

⚠️ Note: The sample images shown are early production samples.

Final production units will feature official SPDZ1 engraved logos. 

🎨 Available Colors (Sold Individually)

• Black
• Red
• Silver
• Purple
• Pink
• Blue
• Gold

Each unit is sold separately and is designed for one side terminal.

If you need both positive and negative sides, please purchase quantity (2).

• Limited second production run
• First Batch Sold Out in 60 days!

Due to high demand and limited manufacturing allocation, we recommend securing your set early

⚠️ Important Fitment Notes

• Designed for side or top terminal battery setups
• 17mm Terminal collar
• Professional installation recommended
• For racing/off-road use
• Always verify compatibility before installation

💎 Why Choose SPDZ1?

At SPDZ1, we build parts for real enthusiasts — parts that make your build cleaner, faster, and more functional. This collaboration with BallFix Racing brings track-proven hardware to your garage.

This isn’t just a disconnect.

It’s race-ready hardware.

UPDATE 5/1/2026  All new orders after this date will include stick on battery post holder for free in package, this is a $5 added value with no extra charge for any new order as these items have been so popular and we want to thank our customers!