Matrix 7.4V LiPo Battery for PolarStar & Wolverine HPA Systems

Upgrade your Airsoft performance with this compact 7.4V 350mAh LiPo battery, engineered specifically for PolarStar Fusion Engine, PR-15, and Wolverine electro-pneumatic systems. Designed to integrate seamlessly with popular HPA/EPAR control boards, this battery ensures reliable power delivery for competitive gameplay.

Key Features:

✔ Universal Compatibility – JST connector works flawlessly with PolarStar, Wolverine, and other electro-pneumatic Airsoft rifles.
✔ Compact & Lightweight – Measuring just 42mm x 23mm x 12mm, it fits snugly in tight spaces without adding bulk.
✔ High-Performance Power – Delivers stable 7.4V output with a 350mAh capacity, optimized for rapid trigger response and consistent operation.
✔ Easy Charging – Equipped with a BMS/XH 3-pin charging port (charger sold separately; requires a compatible LiPo charger).

Why Choose This Battery?

Unlike generic batteries, this unit is purpose-built for high-pressure airsoft rifles, ensuring longer lifespan and reduced voltage sag during intense matches. Its plug-and-play design eliminates wiring hassles, making it a favorite among competitive players who demand reliability and efficiency.

Note: For safety and performance, always use a dedicated LiPo charger (BMS/XH 3-pin compatible)—never overcharge or use damaged batteries.

Ideal for milsim enthusiasts and speedsofters seeking a drop-in power solution for their HPA setups.