Aji, Ilham Purnomo, and Hasti Afianti. “Comparison of Lithium Ion and Lithium Polymer Performance As Solar Panel Energy Storage”. JEECS (Journal of Electrical Engineering and Computer Sciences) 6, no. 2 (December 31, 2021): 1061–1070. Accessed November 22, 2024. https://ejournal.ubhara.ac.id/jeecs/article/view/40.