Kapazität: 45mAh / 0.16Wh. Jawbone UP2. Akku kompatibel Apple iWatch Series 4 40mm wie A2058, 220mAh. Akku kompatibel Motorola Smartwatch Moto 360 2. Generation 46mm wie FW3L 375mAh. Akku kompatibel Apple Watch Series 4 44mm 3,82V 290mAh.