2012年4月27日星期五

"Load and Use" on Battery Are Not Alone Sufficient


A battery charger has limited possibilities of diagnosis and can not detect a low battery. The green "ready" does not check the good battery performance but simply indicates that a battery is fully charged.

The low battery load faster and stay longer on the indication "ready" than those who are stronger. This makes the bad batteries tend to "gravitate" to the top and when choosing a battery, become the target of a user not suspecting this problem. In an emergency, where action is needed fast charging, the batteries that indicate the status "ready" are perhaps the "dead wood". At the same time, good battery packs are still being charged because they have more capacity to fill.

Manufacturers of portable equipment preach the importance of regular testing of batteries. The battery analyzer ensures that all batteries meet the required performance level.

The battery analyzers C7200 C7400 2-Post and 4-positions are well suited to the maintenance of rechargeable battery used in communications devices. These analyzers are simple to use and provide accurate information on health status. In addition, analyzers extend the 18650 battery life and restore the lost capacity of nimh batteries. Future replacements of the lithium batteries can be predicted, thereby improving system reliability and reducing costs. Figure 6 shows the Cadex C7400 battery analyzer.


According to the NYT, the country ravaged by war alone has more than all major lithium reserves, notably Russia, South Africa, Chile and Argentina combined.

With this discovery, many observers argue that the huge deposits of lithium could change the economic model of the country, making it go from being almost nonexistent to that of one of the biggest mining giants the world has ever known. However, it will still manage the political instability.

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