E Series AC2.4S LiFePO? Battery 2400W AC-Coupled Balcony Energy Storage System integrates microinverter & battery in a stackable, compact design. IP65-rated, 30dB quiet, supports 1–6 packs (up to 15.36kWh), ideal for residential energy independence, space-constrained urban balconies, and DIY solar solutions with real-time monitoring & 8,000+ cycles lifespan.More