KP-18650-2200mAh Li-Ion battery 3.6V - 3.7V with 2200mAh | akkuteile.de
battery 18650 - TillyTec
Professor Optiken Yonii Q1 Plus Universal Battery Charger for Lithium-Ion and Nickel-Metal Batteries (NI-MH), 0.5-2A - 1 Compartment Includes 1 x Battery - Type: 18650, 3.7 Volt with 3400 mAh : Amazon.de: Electronics & Photo
Professor Optiken Lithium-Ionen-Akku, Typ: 18650, 3,7 Volt mit 3400 m, 8,75 €