MUNICH, June 22, 2026 /PRNewswire/ -- Ecosolex, the energy storage brand of Shenzhen Topband Co., Ltd. (stock code: 002139.SZ), will present its full-scenario commercial & industrial (C&I) and residential energy storage portfolio at ees Europe 2026, part of The smarter E Europe,

Solis will exhibit at the 2026 edition of Intersolar Europe, showcasing its latest rangeof residential, commercial and industrial energy storage solutions.

MUNICH, June 22, 2026 /PRNewswire/ -- Ecosolex, the energy storage brand of Shenzhen Topband Co., Ltd. (stock code: 002139.SZ), will present its full-scenario commercial &…