Pastron Simanjorang, Winfronstein Naibaho, Tambos Augus Sianturi, Azarya.n.j. Siahaan, & Jhon Sufriadi Purba. (2026). Analysis of The Optimal Charging System on A Plant Sprayer Using A 100 Watt Capacity Solar Panels. International Journal of Technology and Education Research, 4(03), 456-475. https://doi.org/10.63922/ijeter.v4i03.4906