Primary lithium batteries is a high-energy new battery has a specific energy, high-voltage, wide operating temperature range, and long storage life, environmental pollution. However, use any kind of battery must be suitable for the job with the electrical conditions of use, and therefore need to refer to some of the parameters in primary lithium description.
The battery is used in our lives and indispensable energy, how we use these energy security, we have been concerned about the problem today to share a little experience of understanding and use of the battery.
First of all, when the optional battery, pay attention, to make use of genuine manufacturers products, avoid counterfeit batteries “Fudge” and eliminate the source of danger.
Batteries for digital cameras is the key in the key, I am afraid the second in importance only to the lens in order to photograph in Convenience, a powerful battery as a follow-up power is essential. But a timely matter how good the battery, if not properly carry out care and maintenance will not be long before lost the strong momentum, so battery maintenance is very important.
Used intelligent machines should have clear, intelligent machines is too much power. Before long have to charge, so since, the phone the battery naturally can not stand long wear, so we have to pay attention to. Smart phone manufacturers launch design has been limited by the lithium-ion battery, if the user wishes to informed future Android devices Windows Phone function, you need to first understand the smartphone battery Note the following to say something about it.
We all know that the Apple iPhone’s battery is designed to be non-replaceable, because the iPhone design and different from other mobile phone, it is designed more compact, and continues the consistent style of the iPod in use, so we should be more attention toiPhone battery use and maintenance. Extending phone life iPhone battery use and maintenance “to share the following, we want to help.
Lithium batteries gradually forming trend alternative to other battery charge and discharge correctly to avoid battery overcharge, over discharge extend battery life, dedicated to all relevant considerations here.
A lithium-ion battery charging Notes:
A rechargeable lithium-ion battery, you should use a dedicated lithium-ion battery charger.
The lithium-ion battery charging “constant current / constant voltage”.
3 the charging voltage: maximum charging voltage is 4.2V * n (n: number of series cells)
4. Charging current: recommended charging current 0.5C (nominal capacity 1500mAh battery, the charging current of 0.5 * 1500 = 750mAh)
5. Charging temperature: battery should be in the range of 0 ° C-45 ° C for charging.
Second, the lithium-ion battery discharge precautions
1. Discharge current: the discharge current should be at 1.0C or smaller.
2. Discharge temperature: the battery should be -5 ° C to +60 ° C temperature range for discharge (work).
3. Discharge termination voltage: battery discharge termination voltage should not be less than 2.5V * n (n: number of series cells). Battery over discharge will shorten battery life, and in severe cases can lead to battery failure.
Charger: English name Charger, usually refers to a device converts AC power to low voltage DC, including its internal current limiting, pressure limiting control circuit to meet the charging characteristics. Charger is widely used in various fields, especially in the areas of life are widely used in cell phones, cameras, and other common appliances.
Usually at the time of purchase mainly rely on appearance features to identify the battery, the original battery generally should have the following characteristics.
Battery appearance neat outer surface roughness and feel comfortable, feel smooth inner surface, the light can see fine vertical scratches.
Regardless of the mobile power charging or discharging, the basic requirements of the mobile power are necessary to ensure the quality, must have a mobile power lithium battery protection circuit to use, this mobile power generally has overcharge, over-discharge, over-current, short-circuit protection function.