1x 5x 10x ENERGIZER SR43W SR143SW 386 1.55V Watch Batteries Silver Oxide USAmade CHF 4,03 bis CHF 26,17
Renogy Rover 20/30/40A/60A MPPT Solar Regulator Controller Bluetooth Lithium AGM CHF 71,72 bis CHF 139,78
MAXELL SR621SW 364 602 AG1 LR620 SR621 SR60 G1A Silver Oxide 1.55v Watch Battery CHF 1,57 bis CHF 8,38