2 Pcs 3.7V Lipo Battery, 300 mAh Rechargeable Lithium Polymer Battery for RC Plane Helicopter Drone All Models & Toys (XH2.54 Connector)

I purchased these 3.7V LiPo batteries for my RC helicopter, and they work perfectly for my needs. The performance is excellent, with a consistent power output that keeps my drone running smoothly. The batteries are lightweight and fit perfectly into my device. Charging is straightforward, and they hold their charge well during use. The two-pack is a great value, and I love having a backup ready to go. Overall, I’m very satisfied with this product and would highly recommend it to anyone looking for reliable LiPo batteries for their RC models!

These held up well for me so far lots of flights

These are perfect for my RC glider applications.

The Plane is great having a good time with it. But the battery don't last plus the wire breaks after flying a few times & need to put the size of plug end so which one's to order.

It was a bit bigger than what I’d expected, but fit fine and worked great in replacing the battery in my kids toy math game.

fast service, good product

There were some initial problems with the batteries I received, they were too long and the battery connections were not as shown on the website and the battery charger was not included in my first shipment. They seller was "great"! They got me some correct batteries to fit my helicopter within a couple days and shipped it. They were just what I needed. I would definitely buy from this seller again! J.L.

It fit and it workedNice to be able to find a good battery at a good price on Amazon

Buen producto, llegó rápido. Cuidado con la talla, hay que medirlo, ya que 25C no es una talle precisea, es un potentia. La baterías 25C pueden tener varias tallas. Esa era para un hidravión de control remoto.

Batterierna fungerade utmärkt!

ドローン(GOOLRC FOLDABLE T33)のバッテリーが使えなくなってきたので、こちらを購入してみました。問題なく使えています。

I needed some New batteries for a walkera super cp that haven't flown for ages, these fit perfectly and are larger capacity at 300mah but are only 20c ,normal batteries are 25c and 240mah , the work perfectly and after a 6 minute flight they still register 85% capacity, Very pleased.

興味深いです。