Battery holder for Eachine E52 and JY018 Mini Foldable RC Pocket Drone

thingiverse

The battery for the E52 and JY018 RC quad copters from banggood comes in a protective plastic case. Inside this case is a 721855, 3.7v, 500mah battery with a jst connector. These batteries seem to be widely used and relatively inexpensive, but many don't come with the correct adapter for these specific drones. An example of the price can be seen on ebay at https://www.ebay.co.uk/itm/5pcs-3-7V-500mAh-LiPo-Battery-5in1-Charger-for-UDI-U818A-U817-U817A-RC182/163019194636?hash=item25f4b3810c:g:9mEAAOSwel5blNfM:rk:6:pf:0. This listing offers 5 batteries for £11.44, including a charger. Note that the files are actually labeled as E51, but they are intended for the E52. This drone has several useful features for its price, including automatic take-off and landing, altitude hold, and return to home. It comes with a transmitter, but can also be used on wifi. It is available at https://www.banggood.com/Eachine-E52-WiFi-FPV-With-High-Hold-Mode-Foldable-Arm-RC-Quadcopter-p-1145572.html?rmmds=search&ID=531971514352&cur_warehouse=CN