GOODWE AC COU RET 1 P 2 MPPT GW3600S-BP

The GoodWe GW3600S-BP is an AC‑coupled, single‑phase retrofit battery inverter designed to add energy storage to an existing photovoltaic system without replacing the current PV inverter. It manages battery charge and discharge on the AC side, helping increase self‑consumption, provide time‑of‑use shifting, and support essential loads when configured by an installer.

Compatible with commonly used 48 V lithium‑ion and lead‑acid battery systems, this unit integrates with GoodWe’s SEMS monitoring platform for real‑time energy management and remote oversight. Its compact form factor and straightforward installation make it a practical upgrade path for homeowners and small commercial sites aiming to optimize solar energy usage and reduce grid dependence.

• AC‑coupled, single‑phase retrofit battery inverter
• Designed to work alongside an existing PV inverter (no PV strings connected to this unit)
• Supports 48 V battery systems (Li‑ion and lead‑acid, model‑specific compatibility required)
• Charge/discharge power class: 3.6 kW (model GW3600S‑BP)
• Self‑consumption optimization and time‑of‑use (TOU) scheduling
• Export limitation with CT/clamp support when configured
• SEMS Portal connectivity for monitoring and control
• Weather‑resistant enclosure suitable for indoor or sheltered outdoor installation
• Integration for essential/priority loads possible when installed to local standards
• Ideal for upgrading existing solar systems with battery storage