NP2.8-12 Ricambio aggiornato per NP3.2-12 ALLARME RICARICABILE / BATTERIA DI SICUREZZA
Low pressure relief valve. Fully Sealed (cannot spill) - Rechargable - Maintenance Free battery. FULL 12 MONTH WARRANTY ON ALL OUR BATTERIES. 12 MONTH WARRANTY. For standby power this range has a nominal 5 - 8 year life.