Because the Chargers have overcharge protection with automatic power outages, not forget to cut off power a long time (days and nights) off rechargeable battery and injury.

因为本充电器具有过充电保护功能充满后自动断电，不会因为忘记切断电源长时间(几天几夜)过充电而损伤电瓶。

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Intelligent LCD charging with overcharge protection, automatic power-off when the battery is fully charged.

智能液晶显示充电，拥有过充保护，电池充满时自动断电。

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Austin Frakt of The Incidental Economist has a series of posts up exploring the cost-shifting question: whether or not the fact that Medicare and Medicaid underpay doctors and hospitals leads providers to overcharge those with private insurance.

FORBES: Health Wonk Review Review: On Vinson, Ryan, & Gawande

Shortly after stepping in as vice president of sales at TAP Pharmaceutical Products in early 1995, he began to suspect the company was conspiring with doctors to overcharge the U.S. government's Medicare program by tens of millions of dollars.

FORBES: The Dark Side of Whistleblowing