This high quality battery set is just designed for RC super fans. It's suitable for Hubsan H107D H107C Attop YD-829C RC quadcopter. Good choice for you to enjoy more flying joys.

Features:
Easy to install.
100% brand new.
Light weight and portable to carry.
High quality and durable in performance.
Made of good and new technology material.

Specifications:
Item Name: Quadcopter Lipo Battery
Material: Lipo
Battery: 3.7V 390mAh 20C
Suitable for: Hubsan H107D H107C 
Attop YD-829C
Item dimension: 39 * 20 * 6mm / pcs
Item weight: 10.1g / pcs

Package information:
Package size: 15 * 11 * 3cm / 6 * 4.3 * 1.2in
Package weight: 77g / 2.7oz
General box package

Package list:
5 * 3.7V 390mAh 20C Lipo Battery