... generating system . The inverter, controller, lightening protection device,junction,solar battery integrated as one unit named controlling box . And also have ... Solar panle 4pcs, one controlling box .1-4pcs Lead-acid batteries (Quantity of the battery for user’s choice). In the daytime, the ... :23.5KGS/PC N.W:21.5KGS/PC2. AGM Lead-Acid Storage Battery 200AH/12V*4PCSG.W:259.2KGS N.W:251.2KGS ...