VARTA 14501371 V371 Button Cell Battery 1.5 V Capacity 44 mAh Silver Oxide Chemical System for Everyday Electronic Devices to Ensure Optimal Power Supply: Amazon.co.uk: Electronics & Photo
Varta SILVER Coin V371/SR69 Bli 1 Button cell SR69, SR921 Silver oxide 30 mAh 1.55 V 1 pc(s) | Conrad.com
VARTA Batteries Electronics V371 button cell battery 1-pack, Button cells in original blister pack of 1: Amazon.co.uk: Electronics & Photo