LIONX is a brand that specializes in selling batteries for electronics, and the 2450mAh / 9.07Wh Li-Polymer battery is one of their flagship products. This battery is specifically designed for use in a variety of popular DJI drone remote controllers, including the Mavic Air Remote Controller, Mavic Pro Controller, Mavic Pro Remote Controller, Spark Controller, and Spark Remote Controller. One of the features of this battery is its capacity of 2450mAh / 9.07Wh, which ensures that it can power your remote controller for extended periods of time, allowing you to stay connected to your drone and capture stunning footage for longer. Additionally, the Li-Polymer battery type ensures a long lifespan and stable performance. The battery has a voltage output of 3.7V, which is well-suited to power a remote controller, and it weighs only 40.5 grams, making it lightweight and easy to carry. Its compact size of 62.40 x 36.00 x 9.20mm also makes it easy to store and transport. If you're tired of constantly having to recharge your drone's remote controller or need a backup battery for longer flights, the LIONX 2450mAh / 9.07Wh Li-Polymer battery is a choice. Its compatibility with a range of popular DJI drone controllers and capacity make it a option for drone enthusiasts. Don't let a dead battery cut your flight short - upgrade to the LIONX battery and take your drone adventures to new heights!