TP ICR 18650- 3,6 V / 20 A 1500 mAh Akku mit Lötfahne Z, 4,38 €
Majoxin 4PCS 18650 Rechargeable Battery 3.7V 2200mAh Li-ion Battery Large Capacity Button Top flashlights for LED Torch Flashlight Headlamp Electronic Devices NOT AA AA Lithium Battery
USE-18650-2600MAH US Electronics Inc. | Battery Products | DigiKey Marketplace