ICS CXP-MARS PDW9 Carbine: BEU™ Battery Extension Unit
The Battery Extension Unit (BEU) is designed specifically for the ICS PDW9 Series and ICS CXP-MARS 2.0 308 series used to connect a larger battery to the gun while keeping it external to the gun's body. This allows players to use higher-capacity batteries for longer gameplay without compromising the aesthetics or functionality of the airsoft gun.
Rapid Installation and with Ease
By offering additional spacing inside the compartment, the Battery Extension Unit (BEU™) is designed specifically to relieve all stresses on the ICS PDW9's components, while protecting them throughout to extend its durability.
75% Increase Battery Space
Getting ready for your next battle can be a chore taking a long time to charge up. Utilizing larger batteries ensures that you remain in the battle for longer!
Approx Maximum Battery Size to fit after BEU Installation 140mm x 35mm x 20mm including the wiring.
Same Flexibility and Manueverabilty
The BEU™ is designed to fit beautifully with the ICS PDW's original design by sitting seamlessly inside the stock compartment offering two points of shoulder adjustments to ensure compactness and maneuverability.
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.
Remain Longer In Battle!
Paired with a drum mag, the BEU™ will ensure a larger enough battery capacity to keep you in the fight for longer. Give your adversaries an unfair advantage now!
Compatible on all ICS PDW Stocks
The BEU™ is highly versatile and can be used across the ICS PDW series. Once installed the added compartment eliminates the rattling butt-stock by locking-down the two metal rails!
Light & Strong Contruction
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.
Gain the Competitive Edge
Whether you intend to you use the ICS rifle for CQB or Milsim outside, you never need to worry about the battery levels again! Fire when ready.
Points of Adjustment
Once the BEU is installed there will be 2 points of adjustment of the stock-butt depending on your needs. It will continue to use the locking mechanism from the original compartment.
The Battery Extension Unit (BEU) may be used on the following ICS PDW rifles using the Model No: MA-483 stock-butt.



