Two adjustable powerBlock clockwise rotation to a minimum.

将两个可调电阻顺时钟旋到最小。

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As a result, many iPhone users have to get products like the Griffin PowerBlock Reserve to help make it through an entire day of heavy use without a charge.

其结果就是很多iphone用户不得不买诸如Griffin PowerBlock Reserve这样的外接电池来坚持一天的使用。

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PowerBlock Universal with ChargeSensor features a low profile design for plugging into power strips and plugs.

ENGADGET: Griffin launches PowerDock 5 multi-device charging platform and ChargeSensor adapters

Griffin introduces two new power solutions for Apple, Samsung, Android and Kindle devices, complete with Charge Sensor technology: PowerBlock Universal and PowerJolt Universal.

ENGADGET: Griffin launches PowerDock 5 multi-device charging platform and ChargeSensor adapters

Plugged into any AC power source from 100 to 240 volts, PowerBlock converts it to safe, efficient 10 watt charging for smartphones, tablets, and e-readers.

ENGADGET: Griffin launches PowerDock 5 multi-device charging platform and ChargeSensor adapters