PVC Panasonic 24V Lithium batteries from 70Wh to 840Wh for ebikes
Amazon.com : CGA-S005e High-Capacity Replacement Battery with Rapid Travel Charger for Select Panasonic Digital Cameras. UltraPro Bundle Includes: Camera Cleaning Kit, Screen Protector, Mini Travel Tripod : Digital Camera Batteries : Electronics
Panasonic EY0110B 7.2-Volt to 24-Volt Universal Charger for Ni-MH, Ni-Cd Batteries - Cordless Tool Battery Packs - Amazon.com