Gresham House Energy Storage Fund plc (GRID or the Fund) seeks to capitalise on the growing intraday supply and demand imbalances caused by our ever-increasing reliance on renewable energy. The Fund aims to provide investors with an attractive and sustainable dividend by investing in a portfolio of utility-scale Battery Energy Storage Systems (BESS) located in Great Britain and internationally, which primarily
use batteries to import and export power, accessing the multiple revenue sources available in the power market

The Gresham House Energy Storage Fund paid out its December dividend.

1.8375p a share

Ordinary Shares in issue 573,444,694

Thus:-

573,444,694 x £0.018375 = £10,537,046.25225

That is £10 million

https://www.londonstockexchange.com/stock/GRID/gresham-house-energy-storage-fund-plc/company-page