many people are confused about the concepts of "active and reactive power." What exactly are they, and what roles do they play?

Next time you see "STS" or "Online UPS," remember: Choosing between them is essentially choosing "how much risk you’re willing to take." And for critical scenarios, the "zero-risk" 0ms is always a worthwhile investment.

Keeping energy storage batteries at full charge for extended periods significantly impacts their lifespan. The extent of this impact varies depending on the battery type (lithium-ion, lead-acid, etc.), material composition, ambient temperature, and the method of maintaining full charge (static storage vs. continuous float charging).

By 2025, commercial and industrial (C&I) energy storage faces the challenge of value reassessment. Within this industry transformation, the C&I energy storage sector presents three implicit barriers:

Taking Elecod 125kW/261kWh Solar Energy Storage System as an example