Batteria 12V 7Ah Li-ion custodia fai da te con supporto per 18650 Power Wall scatola nera.
BMS 13S 48V 20A Li-ion Battery Protection Board Common Port with Balance - US. DALY BMS 13S 48V 15A-60A Li-ion Battery Protection Board Common Port w/Battery. US -Daly BMS 3S-16S 12V-60V 15A-60A Li-ion LiFePo4 BMS Common Port w/Balance+NTC.