PROBLEM TO BE SOLVED: To provide electrically-driven mobility and a battery mounting method, capable of making it easy to mount a battery.SOLUTION: This electrically-driven mobility comprises a battery 200 including a case 210 having a secondary battery built-in, a handle part 230 arranged on the case 210's rear face side of the battery 200's centroid position G, and a guide face 216 that faces downwards when the battery 200 is lifted up with the handle part 230. In lifting up the battery 200 with the handle part 230, a longitudinal axis AL of the case 210 is inclined so as to form a second angle between the longitudinal axis AL and the vertical axis VL, making the guide face 216 form a slope inclined downwards from the case 210's rear face to its front face. When, in this state, the guide face 216 is mounted on a first engaging part 39 provided in a housing space 38 for housing the case 210, the downward slope makes the guide face 216 slide on the first engaging part 39 to make a second engaging part 216a of the case 210 engage with the first engaging part 39.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2018,JPO&INPIT【課題】バッテリの装着を容易にすることが可能な電動モビリティおよびバッテリの装着方法を提供する。【解決手段】この電動モビリティは、二次電池が内蔵されたケース２１０と、バッテリ２００の重心位置Ｇよりもケース２１０の背面側に配置されている持ち手部２３０と、持ち手部２３０によりバッテリ２００を持ち上げた際に下方を臨むガイド面２１６とを有するバッテリ２００を備え、持ち手部２３０によりバッテリ２００を持ち上げた際にケース２１０の長手軸線ＡＬが鉛直軸線ＶＬに対し第２の角度で傾き、これによりガイド面２１６がケース２１０の背面から前面に向かって下り傾斜をなし、この状態でガイド面２１６をケース２１０を収容するための収容スペース３８に設けられた第１の係合部３９上に載置すると、前記下り傾斜によりガイド面２１６が第１の係合部３９上を滑り、第１の係合部３９にケース２１０の第２の係合部２１６ａが係合する。【選択図】図５
