ESA-Athena: Simple & Efficient Balcony Solar Storage

With the new ESA-Athena balcony solar storage system, GoodWe introduces an all-in-one energy storage solution that makes solar power simpler than ever. Compact, quiet, and elegantly designed, ESA-Athena fits seamlessly into any home – whether it’s an apartment, a single-family house, or even a camper. It’s made for everyone who wants to generate, store, and use their own electricity – without complex technology or costly installation.

Energy independence made simple:

ESA-Athena combines an inverter, battery, and intelligent energy management in one device. With 1,500 W of output power and an expandable capacity of up to 9.6 kWh, it reliably keeps essentials like your refrigerator, Wi-Fi router, or lights running – even during a power outage.

Simple. Safe. Flexible.

Thanks to its modular design, ESA-Athena grows with your needs. Start small and expand later – up to four battery modules can be added effortlessly. The durable LFP battery with over 6,000 charge cycles and IP65 protection ensures the system is low-maintenance and weather-resistant.

ESA-Athena is now available through selected distributors in the German market, including Enerunity, with additional partners to be announced soon.