Powerextra 5Pcs 3.7V 750mah Rechargeable Li-Po Battery with 5-Port Quick Charger.
Exact Replacement for Holy Stone F181 RC Quadcopter,MJX X400 X400W X800 X300C Sky Viper S670 V950hd V950str HS200W.
Battery Size:2.16*0.98*0.29 inch,Battery Weight:0.74oz/pc;Charger Dimentions: Charger Dimentions: 1.65 x 1.5 x 0.51inch,Charger Weight:0.45oz.Charger will charge most Micro RC Helicopter & Airplane 3.7V 1S Batteries.
Charger Voltage input: DC 5V; Voltage output: DC 4.2V; Charging 5 battery at one time, Over charge protection, Short circuit protection.
Package include:5pcs Powerextra 3.7v 750mAh LIPO Battery,1*5-in-1 Charger,5* the white connector to JST wires.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.76 inch
Height : 1.18 inch
Length : 4.33 inch

Item Weight: 0.8 ounce (View shipping rates and policies)
Shipping Weight: 6.4 ounce (View shipping rates and policies)

ASIN : B074J74S2K