Sosialisasi dan Pendampingan Solar PV Rooftop sebagai Sumber Energi Listrik Cadangan di Musholah Baiturrohim Kelurahan Plaju Darat Kecamatan Plaju Kota Palembang: Socialization and Mentoring of Solar PV Rooftop as a Backup Source of Electricity in Baiturrohim Musholah Plaju Darat Village, Plaju District, Palembang City (Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya, 2025)