Battery Strap for Team Associated B5/B5M

Description

Foam-Free. Track-Tested. Built for the B5 Series.

If you’re still running the stock battery strap on your Team Associated B5 or B5M, you’re probably dealing with the usual frustrations — battery slap, loose fitment, and layers of foam just to get things to sit right. This redesigned 3D-printed battery strap was built to eliminate all of that — cleanly and permanently.

This part was created and tested by someone who’s been racing the B5M since its release. The stock design left a lot to be desired. So we made something better. This strap is thicker, stronger, and more precise than the original. It gives you solid contact between the battery and the chassis with the right amount of flex and no foam required. It fits snug, locks tight, and delivers exactly what you need — a battery that stays put under pressure.

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Designed for a Real Fit

This battery strap was engineered specifically around a 46.7×92.7mm LiPo — one of the most common pack sizes used on the B5 and B5M platform. The geometry and thickness were tuned around that size for a precise, low-profile fit that doesn’t bounce, slide, or shift mid-run.

• Custom Sizes: Available upon request

You don’t need to stack foam or tape your battery in place. Just drop it in, strap it down, and go. The fit is clean, consistent, and race-ready.

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Made to Pair with the Battery Tray System

If you’re looking to get even more out of your battery setup, pair this strap with the Rare Form Works B5/B5M Battery Tray System.

The tray system is designed around the same 46.7×92.7mm battery size and offers a precise-fit cradle with no foam needed. It locks the battery’s position front-to-back, while this strap keeps the vertical pressure secure and consistent. The combo gives you maximum stability, even during hard landings or aggressive braking.

Whether you use the Center Tray to keep weight neutral or the Offset Tray to bias weight forward or rearward, this strap delivers a confident, rock-solid clamp that stays locked throughout the run.

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Installation is Simple

No special tools. No fiddling.

1. Drop your LiPo into the tray or chassis

2. Set the strap over the battery

3. Tighten it down using your stock thumbscrews

That’s it. No cutting, trimming, or spacing needed.

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For Racers, By a Racer

This part wasn’t designed in a vacuum or outsourced to a factory. It was developed by someone who’s been racing B5Ms since day one — someone who got tired of backorders, foam hacks, and inconsistent fit.

When the OEM part wasn’t cutting it — and wasn’t even available — this was built from the ground up to be better. It’s printed in-house, one at a time, using high-strength filament, with attention to fit and function, not just looks.

Whether you’re racing hard on carpet or dirt, or just bashing in the backyard, this strap is ready to hold up and hold on.

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Product Specs

• Model Fit: Team Associated B5 / B5M

• Battery Fit: 46.7mm x 92.7mm LiPo (standard)

• Material: Durable thermoplastic

• Color: Matte black (Contact us for custom colors)

• Compatibility: Works with Rare Form Works Battery Tray System

Ditch the foam. Kill the slap. Lock it down.