A new type of lithium-ion battery with a single crystal electrode can withstand over 20,000 charge-discharge cycles before hitting the 80 percent capacity cutoff. Researchers at Dalhousie ...

Electric Vehicle Battery Packs See Biggest Price Drop Since 2017 Overcapacity, low metal prices have contributed to the decline Uncertainty over future pricing due to geopolitics and tariffs ...

Everyone is talking about China’s EV price war, but competition in the battery market is intensifying. BYD is the world’s second-largest EV battery maker behind CATL, but its new tech could he ...

索尼 Alpha 7C II 全画幅微单相机是一款重量轻巧，适合旅行、美食探店、日常生活记录等多种拍摄题材的创作。这款相机配备了约3300万有效像素全画幅背照式 Exmor R CMOS 影像传感器和BIONZ XR 影像处理器，拥有出色的画质表现。同时，它支持最高4K 60p（Super 35mm 模式 ...

2024年12月08日 16:24中关村在线 ...

现在京东上有这款 Sony 索尼 Alpha 7C II 全画幅微单相机，售价12499元。这次活动可以享受15%的吉林国补立减优惠（仅限吉林收货地址），而且只需购买一件就能享受优惠。最终实付价为10642.15元，近期好价难得一见。 Alpha 7C II 是 Sony 索尼的最新全画幅微单相机。