Batteria ricaricabile 12V 20000mAh DC Li-Ion + caricatore AC CON BMS NUOVO
Capacity: 20000mAh. 2S1P 7.4V 18650 Li-ion Battery 1200-3200MAH Built in BMS Protection XH 2.54 Plug. 3.7V 9600mAh 3 Cell Lithium ion Large capacity Rechange Battery 2 Pin Connector. -There is an on/off switch on the battery.