agentdiysolar
New Member
I already have 3x EG4 LL 5.12 KWh batteries ( 15.3KWh capacity) and am looking to add more capacity . Really looking into the BigBattery Kong/mammoth - due to space and the need to add another next year . wondering if i can use the closed loop communication between the inverter and these batteries ? maybe a different protocol than EG4 . Any insights ?