ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICEAn electrochemical device and an electronic device are provided. In the electrochemical device, a first material layer is disposed on a first surface of a positive current collector, and a second mate…DRIVE·5d ago·2 min readFollowH01G11/26XIAMEN AMPACK TECHNOLOGY LTD [CN]
ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUSAn electrochemical apparatus and an electronic apparatus are provided. In the electrochemical apparatus, a first positive electrode active material layer is disposed on a surface of a positive electro…DRIVE·5d ago·2 min readFollowH01M10/0525XIAMEN AMPACK TECHNOLOGY LTD [CN]
BATTERY MODULE, BATTERY PACK, AND ELECTRICAL DEVICEA battery module (100) includes a housing (10), a cell assembly (20), a bracket (30), and a first colloid (41). An accommodation space (11) is formed in the housing (10).; An opening (12) is provided …DRIVE·May 20·2 min readFollowH01M10/425XIAMEN AMPACK TECHNOLOGY LTD [CN]
BATTERY SWELLING AND LIFE PREDICTION METHOD, ELECTROCHEMICAL APPARATUS, AND ELECTRIC DEVICEA method for predicting swelling and life of a battery includes: receiving one or more battery operating condition parameters and a battery swelling rate threshold; acquiring multiple battery swelling…DRIVE·Nov 19·1 min readFollowG01R31/36XIAMEN AMPACK TECHNOLOGY LTD [CN]
BATTERY PACK AND ELECTRIC DEVICEA battery pack (100) includes a housing assembly (10), a cell assembly (20), a first circuit board (30), a support (40), and a thermally conductive member (50). The cell assembly (20) is accommodated …DRIVE·Sep 3·2 min readFollowH01M10/425XIAMEN AMPACK TECHNOLOGY LTD [CN]
