Common Sense RC (4 Pack) Lectron Pro 3.7V 180mAh 45C Lipo Battery with Micro Connector for Blade mCX, mCX2, mSR, mSR X, Nano QX, & UMX AS3Xtr

This 2-pack of single-cell Lithium Polymer 180mAh battery packs give you lots of extra runtime for your Blade mCX, mCX2, mSR, mSR X, Nano QX, Nano CPX, and UMX AS3Xtra. These batteries are plug-and-play compatible with both the helicopter and the stock charger. 45C continuous discharge rate. These batteries are also ideal for the ParkZone Vapor, Micro Citabria, Cessna 210, Ember, and the Parkzone Sukhoi among other micro planes. Compatible With: Blade mCX Blade mCX2 Blade mSR Blade mSR X Nano QX Nano CPX UMX AS3Xtra