The overcharge behavior of Li-ion batteries was studied from the rate of charge, the type of the anode materials and anode to cathode capacity ratio.

从充电倍率、负极材料的种类以及正负极材料的电容量匹配等方面，研究了锂离子电池的过充电行为。

youdao

You can charge them at maximum rate and the rest of the energy goes out as heat.

虽然你能以最高比率给它们充电，但剩余的能量则作为热量跑出来了。

youdao

Many gas stations will charge you a slightly lower rate if you pay cash instead of credit, which could add up over multiple fill-ups.

如果你付现金的话，许多加油站收的钱会稍稍比你用银行卡结算要低一些，长期积累下来也能省出不少。

youdao

Like the Bank of England, the U.S.Federal Reserve has all but exhausted one of its most powerful tools for stimulating the economy -- lowering the key interest rate that banks charge to lend to each other.

VOA: standard.2009.03.18

In 1996 researchers at the University of Texas announced a new battery design offering high performance and a fast rate of charge.

FORBES: Green Gear Test - Folding Electric Bikes

Between the expiration of the initial rate and the end of the surrender charge period the consumer is at the tender mercy of the insurance company.

FORBES: Gotcha! A Hard Look The Annuity Business

Hopefully the infrastructure will have grown by then as well -- Tesla's already working on DC "superchargers" compatible with the Model S and capable of recharging its batteries at a rate of 300 miles of range per hour of charge.

ENGADGET: Tesla Model S first drive: the sports sedan goes electric (update: video)