| 摘要 |
A battery apparatus and electronic equipment, in which the battery apparatus having a characteristic compatible with the electronic equipment can be suitably attached to the electronic equipment, and which are advantageous in miniaturizing themselves and improving their operability. In a battery apparatus ( 100 ), an identification section ( 18 ) of the battery apparatus ( 100 ) serves to identify a characteristic of the battery apparatus ( 100 ), and which is provided on an end surface ( 1022 ) and on both sides of a battery-side terminal ( 14 ) in the width direction (W) of the battery apparatus ( 100 ). The identification section ( 18 ) is configured with identification recesses ( 1802 ), ( 1804 ) formed in a manner open to the end surface ( 1022 ), and at least one of the positions, cross-sectional shapes, and lengths on the end surface ( 1022 ) of the identification recesses ( 1802 ), ( 1804 ) is formed on the basis of the characteristic of the battery apparatus. In the identification ( 18 ), the cross-sectional shape and length of the identification recess ( 1802 ) is formed on the basis of the characteristic of the battery apparatus ( 100 ).
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