コバルト酸リチウム・リン酸鉄リチウム・ナトリウムイオン・準固体。4種類のモバイルバッテリーすべて使って比較してみた! アウトドアにベストなのは?

written by Saito Titoce
written by Saito Titoce
written by Yosuke.C
written by Yasushi Hisatomi
written by Kazuya Toujyou
written by Yasushi Hisatomi
written by Yasushi Hisatomi