Amazon.com: AKZYTUE 3.7V 6500mAh 106090 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with PH2.0mm JST Connector : Health & Household
180mAh 551430 Lithium Battery - SensorMaestros
EEMB Lithium Polymer Battery 3.7 V 3700 mAh 103395 Rechargeable Lipo Battery with JST Connector – Check the Polarity of the Equipment and Connector before purchase : Amazon.com.be: Electronics
Small size 302030 3.7v 140mAh lipo battery - VATS BATTERY