The Ruko F11MINI is a compact and portable foldable drone that offers a range of features for enthusiasts and beginners alike. With its small size and foldable design, it is easy to carry and store, making it ideal for both outdoor adventures and indoor flights. Equipped with a high-definition camera, it captures clear photos and videos, and the real-time transmission feature allows you to view the live footage on your smartphone or remote controller.
The F11MINI boasts intelligent flight modes, including follow mode, orbit mode, and waypoint planning mode, enhancing the ease and creativity of your aerial photography. Its stable flight performance and responsive controls enable precise maneuvers, while the GPS navigation system ensures accurate positioning and a reliable return-to-home function. With a high-capacity battery, it offers extended flight times, allowing you to fully enjoy the thrill of flying and capture more stunning aerial shots.
Ruko F11MINI original Intelligent Flight Battery
The Ruko F11MINI original Intelligent Flight Battery is a purpose-built power solution for the Ruko F11MINI drone. Designed with high-quality materials and advanced technology, this battery offers reliable performance and extended flight times.

Here are the specific parameters of the battery:
Battery Type: Lithium-ion Polymer (LiPo)
Voltage: 11.4V
Capacity: 2500mAh
Energy: 28.5Wh
Battery Weight: Approximately 180g
Charging Time: Around 3-4 hours
Flight Time: Up to 20 minutes (depending on flight conditions and usage)
Compatibility: Designed specifically for the Ruko F11MINI drone
With its high capacity, the battery provides sufficient power for longer flights, allowing you to explore and capture stunning aerial footage. It features intelligent charging and management capabilities, ensuring efficient and safe charging. The easy installation and replacement design allow for quick battery swaps, extending your flying time. The built-in safety features protect against overcharging, overdischarging, and short circuits, ensuring the battery’s longevity and safe operation.
No Third-party Brands Replacement Batteries for Ruko F11MINI
There are several possible reasons that can explain why there might not be many third-party brands offering replacement batteries:
Proprietary Design: Some drone manufacturers may use proprietary battery designs, which means that other manufacturers cannot produce compatible batteries directly. Such design limitations may be in place to ensure that the battery is fully compatible with other components of the drone and provides optimal performance.
Market Demand and Sales Volume: If the sales volume of a particular drone model is low, third-party brands may be hesitant to invest in producing and selling replacement batteries. Low sales volume may indicate a smaller market size that may not attract enough competitors.
Authorization and Compliance Requirements: Certain drone manufacturers may require any company producing replacement batteries to obtain authorization and comply with specific regulatory standards. This may restrict the entry barriers for third-party brands and may involve patents and intellectual property issues.
I think the second reason is the main one.