One of the most costly mistakes in BESS projects is choosing the cheapest equipment—often from lesser-known or financially unstable manufacturers. ⚠️

While it may seem like a cost-effective decision at the start, over time there’s a real risk that you won’t have anyone to turn to for warranty support. For example, if an inverter fails and you’re forced to wait for a replacement from abroad, you could lose the ability to participate in the market and generate revenue for up to half a year.

Keep in mind that it’s not just about the price of the equipment—reliability and capacity matter just as much. Even in smaller projects, it’s worth considering a ≥1.2 MW battery to ensure stable participation in the market. 🔋