Tigo Energy, Inc.a prominent global provider of intelligent solar and energy solutions, has announced that its new GO Battery is officially shipping to customers across the European market, successfully fulfilling preorder commitments established during its initial product introduction in April 2026. Functioning as a central element of the comprehensive GO Optimized Energy Storage System (ESS), the GO Battery features a highly adaptable modular architecture constructed on 3.68kWh units that can be configured from 7.3kWh up to 47.9kWh to easily accommodate diverse European residential footprints. Engineered for extreme durability, the Lithium Iron Phosphate (LFP) chemistry system operates reliably down to -30°C, boasts an IP65 indoor/outdoor enclosure rating, and maintains full backward-compatibility with all previously deployed Tigo inverters.
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Commenting on the strategic European deployment and commercial momentum ahead of live system demonstrations at Intersolar Europe 2026, Jing Tian, chief growth and revenue officer at Tigo, stated: “It is great to see solar installers in Europe embrace the new GO Optimized ESS, and particularly when those companies also take advantage of the benefits of the Tigo Installer Loyalty Program. This is a big year in terms of the products and services Tigo is bringing to the European market, and I think that installers like Weiss-Blau GmbH, who are taking full advantage of them, will benefit significantly. As always, the entire Tigo team stands by to work with our many European collaborators to drive solar and energy technology further into the market.”