Rebel Battery - HPA Micro 7.4v 35c 300mAh JST

Rebel HPA Micro 7.4V 300mAh LiPo: The Power Behind the Engine

When you're running a high-performance HPA build, space inside the pistol grip or stock tube is at an absolute premium. The Rebel HPA Micro 7.4V 300mAh JST Battery is engineered specifically for the modern HPA player who needs a reliable, ultra-compact power source that won't interfere with their line routing or FCU placement.

Don't let the "Micro" name fool you—this battery is built with a high-discharge 35C rating, ensuring your FCU and solenoid get the instant power they need for lightning-fast trigger response.

Compact Power, No Compromises

At just 45mm long, this battery is designed to disappear into your build. Whether you're stuffing it into a slim PDW stock or a cramped grip alongside a Wolverine or PolarStar engine, the Rebel Micro fits where standard LiPos fail.

• Ultra-Slim Profile: With dimensions of 17mm x 11mm x 45mm, this is one of the smallest HPA-specific batteries on the market.
• JST Connector: Fitted with a standard JST plug, making it a direct "plug-and-play" match for the majority of HPA Fire Control Units (FCUs).
• High-Discharge 35C: While some micro batteries struggle to keep up with high rates of fire, our 35C rating ensures consistent voltage to your solenoid, even during rapid-fire strings.

Technical Specifications

FeatureSpecificationVoltage7.4V (2-Cell)Capacity300mAhDischarge Rate35CDimensions17mm x 11mm x 45mmConnectorJST (Red)ChemistryLithium Polymer (LiPo)

Why Rebel Precision Electronics?

In the world of HPA, reliability is everything. A dead battery mid-game is a nightmare. Rebel batteries are built with high-quality cells that hold their charge longer and provide a flatter discharge curve, meaning your engine performs exactly the same from the first shot of the day to the last.

Pro-Tip: Because of its tiny footprint, this is the perfect "emergency backup" battery to keep in your Rebel Precision Small Hard Case. It takes up almost no room but can save your session if you forget to charge your primary pa