Scale:
210kW PV + 125kW/261kWh Energy Storage + 10 Slow Chargers

Applicable Scenarios:
Factory parking lots, township government service centers, logistics stations

Benefits:

• Daily electricity cost savings: ≈1,200 RMB

• Annual charging service fees + power generation revenue: ≈450,000 RMB

Payback Period:
5–6 years, meeting investment expectations for small to medium-sized projects