Goodwe ESA Battery Expansion Pack

The Goodwe ESA Expansion Pack is the battery expansion kit for Goodwe ESA all-in-one systems, used to start an additional battery stack beside the main ESA stack. Goodwe specifies the kit when a system needs more battery modules than one stack can hold, or when the site calls for a lower stack height. It supplies the base, top cover, fixings and the cluster cabling that connects the new stack to the system.

Key specifications

• Adds: one additional battery stack of up to 6 ESA battery modules
• System limits: up to 3 expansion groups and up to 12 battery modules (108kWh) per floor-standing ESA system
• Base and cover: 1 x base with 4 adjustable feet, 4 x anti-tilt brackets, 1 x battery decorative cover
• Cabling: battery cluster expansion harness, 3m positive and 3m negative cluster extension harnesses, cluster network cable and termination resistor
• Fixings and tools: 7 x M5 screws, 4 x M6 expansion bolts, OT ground terminal, Allen key, unlocking tool, 2 x drilling templates, 2 x handles, 2 x silicone caps
• Compatible battery modules: GW5.1-BAT-D-G20/G21, GW8.3-BAT-D-G20/G21, GW6.0-BAT-D-G20, GW9.0-BAT-D-G20
• Model: Expansion Pack

Suits

Goodwe ESA all-in-one systems, such as the single-phase GW3K to GW9.999K-EHA-G20 range, that need an additional battery stack.