GENEROUS BATTERY EXPANSION

FAST INSTALLATION & WITH EASE

By offering additional spacing inside the compartment, the Battery Extension Unit (BEU™) is designed specifically to relieve all stresses on the Ares AM-013'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 THE SAME LEVELS OF FLEXIBILITY

The BEU™ is designed to fit beautifully with the AM-013's original design by sitting seamlessly inside the stock compartment offering two points of shoulder adjustments to ensure compactness and maneuverability.

STEALTHY MANEUVERS

USE ON ALL AMOEBA AM-SERIES MODELS

The BEU™ is highly versatile and can be used across the Amoeba AM-013, AM-014, and AM-015 stocks, including the Nuprol branded versions. Once installed the BEU™ 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 BEU™ 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.

VERSATILITY AT ITS BEST

MADE FOR ALL OCCASIONS

Whether you intend to use the AM-013 for CQB our outside Milsim, you never need to worry on the battery life again!

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.