GENEROUS BATTERY EXPANSION 

FAST INSTALLATION & WITH EASE

By offering additional spacing inside the compartment, the Tanker Battery Extension Unit (TBEU™) is designed specifically to relieve all stresses on the Ronin's components, while protecting it throughout to extend its durability.

CHOOSE YOUR BATTERY FOR BATTLE 

60% MORE BATTERY SPACE

Getting ready for your next battle can be a chore taking a long time to charge up. By utilizing larger batteries ensures that you remain in the battle for longer!

MOVE WITH FREEDOM 

OFFERING SAME LEVELS OF FLEXIBILITY

The TBEU™ is designed to fit beautifully with the TK.45C's original design by sitting seamlessly inside the stock compartment offering two points of shoulder adjustments to ensure compactness and maneuverability.

STEALTHY RONINS 

USE ON ALL RONIN PDW MODELS

The TBEU™ is highly versatile and can be used across all Ronin 6 and TK.45C PDW stocks, including the new QRF MOD series. Once installed the TBEU™ eliminates the rattling butt-stock by locking down the two metal rails!

STAY ON THE MOVE 

STRONG & LIGHT CONSTRUCTION

Made of strong, flexible nylon that is resistant to BB impact and rough handling. With the extra air space inside the compartment, the TBEU™ will protect the MOSFET, fuse, wires, and battery from overheating over time. Likewise, we wanted to minimize the prospect of denting the battery's surface from the cramped spacing.

WHY STRESS OVER BATTERY SPACE AGAIN?

SHIPPING GUARANTEE
We ship fast - usually same-day if you order before 4pm Monday - Friday.  A tracking # will be emailed to you once it leaves our facility. We work hard to ensure a fast and prompt service with your order.  Please note that orders placed online over the weekend will ship on first thing on Monday. We provide free insurance coverage for all orders worldwide.