<![CDATA[Keandalan akumulator penting bagi pengasutan mesin, lampu navigasi, komunikasi, dan perangkat navigasi pada perahu nelayan skala kecil. PkM ini bertujuan memperkuat kapasitas nelayan Desa Kohod dalam pemeriksaan dan perawatan preventif akumulator. Kegiatan dilaksanakan pada 14 Juli 2026 dengan sasaran 20–30 perwakilan nelayan; jumlah hadir final belum tercatat secara konsisten sehingga rentang tersebut diperlakukan sebagai sasaran program. Program menggunakan Participatory Action Research dengan strategi andragogi dan komposisi 30% teori serta 70% praktik, meliputi pengukuran tegangan menggunakan multimeter, pembersihan/proteksi terminal, dan pengukuran massa jenis elektrolit. Evaluasi menggunakan pre-test, post-test, dan uji unjuk kerja. Capaian agregat menunjukkan pemahaman teknis minimal 80% untuk tegangan, massa jenis elektrolit, dan state of charge; namun data individual, skor rata-rata, standar deviasi, dan rubrik uji keterampilan tidak tersedia. Program menyediakan modul saku dan pocket multimeter/kit servis aki serta merancang monitoring satu dan tiga bulan. Hasil mendukung manfaat praktis pelatihan, tetapi dampak jangka panjang terhadap frekuensi kerusakan dan availability sistem belum diukur. Accumulator reliability is important for engine starting, navigation lights, communication, and navigational devices on small fishing boats. This community service program aimed to strengthen the capacity of fishers from Kohod Village to inspect and maintain accumulators preventively. The activity was conducted on 14 July 2026 with a target of 20–30 fisher representatives; final attendance was not recorded consistently, so this range is treated as the program target. The program used Participatory Action Research with an andragogical strategy and a 30% theory/70% practice composition, including voltage measurement with a multimeter, terminal cleaning/protection, and electrolyte specific-gravity measurement. Evaluation involved pre-test, post-test, and practical skill assessment. Aggregate outcomes showed at least 80% technical understanding for voltage, electrolyte specific gravity, and state of charge; however, individual data, means, standard deviations, and the skill-test rubric were unavailable. Participants were provided with a pocket guide and a pocket multimeter/battery-service kit, while one- and three-month monitoring was planned. The findings support the practical value of training, but long-term effects on battery failures and electrical-system availability remain unmeasured.]]>
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