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[SITUATION] · [QUIET] · [TECHNOLOGY]

2 clusters · 4 sources · 6 days · First seen · Last updated

Global solar energy and battery storage integration

Overview

Solar energy is transitioning into an ‘anytime solar’ era as battery storage technology decouples power generation from daylight hours. Reports from the think tank Ember indicate that solar power reached a record 10 percent of global electricity generation in the first half of 2026, up from 5.6 percent in early 2023.

In the first half of 2023, Bulgaria and Chile were noted as examples of this shift, with Bulgaria seeing solar and battery storage cover an average of 24 percent of electricity demand during evening peaks.

As of 2026, global new battery capacity is expected to reach 459 gigawatt-hours, a 50 percent increase over 2025. This growth is projected to theoretically allow up to 34 percent of daily solar energy production to be shifted to evening hours, a significant increase from the 18 percent capacity seen in 2025.

Entities

Ember

Timeline

  1. 28 days ago

    [TECHNOLOGY] 2 sources
    Battery capacity growth to shift 34% of solar energy to non-sunny hours

    New battery capacity is expected to grow by 50 percent this year, potentially shifting 34 percent of solar energy production to non-sunny hours to meet global electricity demand.

  2. about 1 month ago

    [TECHNOLOGY] 2 sources
    Solar energy enters ‘anytime solar’ era via battery storage

    The Ember think tank declares the era of ‘anytime solar’ as battery storage allows solar power to meet demand during evening peaks, with solar reaching 10 percent of global electricity generation in H1 2026.

Sources

baskentgazete.com.tr · cleanthinking.de · ksj.jena.de · m.haber7.com