Amazon.com: AKZYTUE 3.7V 2400mAh 805050 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST Connector : Health & Household
Amazon.com: 2 SAFT AA 3.6V 2400MAH Lithium Batteries - Not Rechargeable : Health & Household
Lezyne Battery 18650 2400 Mah Wire - Batteries | Lezyne Store
8pcs Duracell 1.2v 2400mah Aa Ni-mh Rechargeable Battery For Camera Gamepad Flashlight Remote Control Pre-charged Aa Battery - Rechargeable Batteries - AliExpress