Amazon.com: EEMB 3.7V Lipo Battery 500mAh 403048 Lithium Polymer ion Battery Rechargeable Lithium ion Polymer Battery with JST Connector Make Sure Device Polarity Matches with Battery Before Purchase!!! : Health & Household
Pack 5 Eachine Lipo 3.7v 500mah Batteries with 5 in 1 USB Charging Cable for Hubsan H107 H107L H107C H107D / JJRC H6C H108C H6D / Wltoys V252 V939 / JXD 385 392 388 - Maison Du Drone
China manufacturer 603030 3.7v 500mah KC battery - VATS BATTERY