GP AL20 AAA: Alkaline battery, AAA (Micro), 20 pcs. at reichelt elektronik
Amazon.com: USB Rechargeable AAA Batteries by Pale Blue, Lithium Ion 1.5v 600 mAh, Charges Under 1 Hour, Over 1000 Cycles, 4-in-1 USB-A to USB-C Charging Cable, LED Charge Indicator, 4-Pack : Health
AAA Batteries, 1.5V Triple A Alkaline Battery LR03 Batteries 12 Pack for Keyboards Clocks Toys Remote Controls (10-Year Shelf Life) : Amazon.ca: Health & Personal Care