Looking for Battery OPzV 48V 800Ah Buyer and Importer

Dear , I am interest about Your battery OPzV 48V 800Ah. Could You send me more info, please? We intend use Your battery at solar systems for houses without the possibility of electrical connection. We using 48 V solar systems. Whats the price f.e. for 800-1000 Ah capacity? Do You have recommended regulator with 3 phase inverter? If not, whats the maximum charging current, discharging current (@10hours, @1 hours, @10 minutes)? Minimum voltage/cell, number of cycling / discharging at 50%, etc. Thank You for Your reply thout the possibility of electrical connection. We using 48 V solar systems. Whats the price f.e. for 800-1000 Ah capacity? Do You have recommended regulator with 3 phase inverter? If not, whats the maximum charging current, discharging current (@10hours, @1 hours, @10 minutes)? Minimum voltage/cell, number of cycling / discharging at 50%, etc. Thank You for Your reply  Show More