Sales, Prepaid Manufacturing Costs, Cost of Goods Sold, Contract Assets and Contract Liabilities (Details) - Schedule of Service Revenue - Services [Member] - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2023	Dec. 31, 2022
Schedule of Service Revenue [Line Items]
Total	$ 1,904,449	$ 1,386,771	$ 4,258,276	$ 2,251,553
Specific Services Provided to Marine Scrubber Systems [Member]
Schedule of Service Revenue [Line Items]
Total	1,196,223	1,237,663	3,176,025	1,889,215
BESS construction management agreement [Member]
Schedule of Service Revenue [Line Items]
Total	524,605		524,605
Design and engineering services for Concentrated Solar Power [Member]
Schedule of Service Revenue [Line Items]
Total	$ 183,621	$ 149,108	$ 557,646	$ 362,338