The utility model discloses a charging plug connected with a handset, wherein a metal wrapping part is arranged on a contact position of the charging plug.

本实用新型公开了一种连接手机的充电插头，所述的充电插头的触头位置设置有金属包裹件。

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Supercapacitors could be an ideal storage device for fast, frequent charging, as opposed to the slow, hours-long process used by many of today's plug-in vehicles.

相比如今缓慢的充电过程，超级电容将是快速、频繁充电的理想存储装置。

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Better Place will emphasize home charging and expect most customers to plug in at night.

Better Place会强调在家充电和预期大部分的客户在晚上充电。

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The Leaf is impressive, quiet, comfortable, sophisticated, and bristling with high-tech aids to help with charging and plug-in connectivity.

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Examples of household electrical loads that could be shifted to off-peak hours via an automated or controlled mobile app include charging a plug-in vehicle, running a dishwasher, running a hot water heater, running the refrigerator's defrost cycle and ice-making.

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Chip developer Qualcomm says plug-in charging is too "cumbersome" and its tech could lead to batteries being topped up while cars are being driven.

BBC: Wireless electric-car charging tech to be tested in London