Features: Good product with superior material, which is more durable & practical, and not easy to damage. Built-in protection mechanism ensures safe charging and use. Fine workmanship and perfect style. It can help your quadcopter fly much higher and quicker, more secure. Easy to install and convenient to use.
Specifications: Compatible Model: Hubsan H501S Type: Lithium Polymer (Li-Po) Battery Maximum Continuous Discharge Rate: 10C Capacity: 2700mAh Voltage: 7.4V Color: Black Size: 104 x 34 x 16mm / 4.09" x 1.34" x 0.63"