[elecena] CR2 - zmiany ceny Bateria litowa Li-MnO2, 3V/1000mAh HT Temperatura: -40/+80°C CR2 - 7.22 PLN https://elecena.pl/product/29310002/cr2 2025-08-27 CR2 - 7.13 PLN https://elecena.pl/product/29310002/cr2 2025-11-08 CR2 - 7.22 PLN https://elecena.pl/product/29310002/cr2 2026-03-15 CR2 - 7.04 PLN https://elecena.pl/product/29310002/cr2 2026-04-20