Battery Talk

How to Choose Battery

1. Choose the “National Inspection-free”, ” famous brand” (such as Samsung sb-l160 )logo and the local brand-name batteries battery products, the quality of these products have a certain protection.
2. According to the requirements of electrical appliances, select the appropriate cell types and specifications of size and power apparatus ,and according to the size and characteristics of power, purchase equipment for electricity battery.
3. Pay attention to checking the battery production date and shelf life, buy the recent production of the battery (for one thing ,the new Nikon en-el7 battery), the new battery have good performance.
4. Pay attention to checking the appearance of the battery,should buy packaged refined appearance neat, clean, no signs of battery leakage.
5. Pay attention to the battery symbol, the battery should be marked with the production mark the make, battery polarity, the battery model, nominal voltage, trademarks, etc.; sales package (such as two heat-shrinkable, or four heat-shrinkable, or hang tag card ) It should have the Chinese factory, manufacturing date and shelf-life or shelf life of the deadline marked the implementation of the standard number. Purchase of alkaline zinc-manganese battery ALKALINE, or whether one should look at models LR words.
6. Due to mercury batteries harmful to the environment, in order to protect the environment, the purchaser should select the label marked “mercury-free”, “0% mercury,” and “no added mercury” indication of battery,take the Nikon en-el3e for example .

Should pay attention to the use of batteries :

1. Electrical appliances and battery contacts should be clean, if necessary, wipe with a damp cloth until the dry loaded correctly marked by polarity. When loading the battery to see for the polarity ( “+” and “-”) to install an extremely important ,and should be the specification requires the installation of electrical appliances with the use of the recommended batteries; do not follow instructions required will lead to equipment failure, damage to electrical appliances and / or battery.
2. Should also replace all batteries in a battery, do not mix old and new batteries together; the same model but a different type or brand of battery electrochemistry do not mix, such as Canon nb-4l and Canon nb-3l , and otherwise it would be a set of batteries in use in some of the battery over-discharge state, thereby increasing the possibility of leakage.
3. Can not heat for a one-time or charge the battery for recycling, or they may explode.
4. Can not make the battery short-circuit to avoid battery leakage and resulting damage to the heat generated by insulated packaging.
5. Electrical appliances should be removed from the battery for a long time without using , the power should be closed after using to avoid the battery going on to discharge its internal chemical reaction took place which led to leakage of the negative.
6. Used batteries for sony vgp-bps2a should not arbitrarily discarded, as far as possible separated from other garbage running.

Why do mobile phone battery for Nikon en-el8 explode? The most fundamental reason is that consumers have used the lack of security of fake and shoddy battery. Cells belong to a certain dangerous chemical industrial products, if you encounter over-voltage, over-charge batteries, etc. will be fever, does not meet the safety standards of the batteries is very likely to cause fire explosion. The fake batteries usually cheap, failed to meet the national standard batteries and materials, and some even failed to protect the circuit board or a protection circuit cold solder joint or aging, and some even make use of recycled raw material for production of waste Jvc bn-vm200 batteries , the danger is self-evident.

Expert introduce how to safely use mobile phone:

A manufacturer who told this writer that the battery safety problems exist not only mobile phones. At present, all kinds of batteries (such as Fujifilm np-120 )has become a modern life, basic equipment, mobile phones, portable computers, portable devices can not do without the battery, if the use of low-quality batteries or used improperly, these batteries have the possibility of an explosion.

At present mobile phone mostly used lithium ,Samsung sb-l320 batteries, Generally, there are three reasons of the battery explosion.

1. The battery itself, the reasons. Since the apple a1022 of internal defects, the battery does not charge itself does not discharge the case of an explosion.
2. The long-term overcharge batteries. Lithium batteries might generate substantial transient discharge currents in a special temperature, humidity and poor contact, etc. or the environment , triggering spontaneous combustion or explosion.
3. The battery for Samsung sb-l160 short-circuit. This is less likely. In addition, consumers put mobile on the high temperature or next to flammable materials ,it may also trigger an explosion.

Many people have this question: the current use of computers at home, the Nikon en-el3 battery was removed from computer not to use for long time, so does it have impact on battery life? what are the notes when using laptop battery?

Foshan GOME stores Experts: laptop battery is a consumable,such as Nikon en-el8 ,the degree of damage depends on the correctness of operation, the operation mode, operating frequency, the working environment temperature, storage time (for unused batteries) and other factors ,when you use the battery .

1. The battery charging and discharging frequency is directly related to Fujifilm np-120 battery life. Therefore, you currently live establishments have 220V AC power, they should make full use of AC power to minimize the number of battery charging to extend battery life. At this point the battery do not have to remove from the machine because it will not start more than 96% of the electricity to recharge the battery.

But even so, if you are a long-term use AC power and rarely used the Jvc bn-vf808 battery, it is recommended, or remove the battery from the machine to compare the good, because the long-running laptop heat generated when the battery will cause some damage.

2. When the electricity is 3% ~ 5%, it is timely to charge the battery, Casio np-100 ,or battery self-discharge phenomenon will cause over-discharge and damage to the battery, charging the machine and may be shut down, suspend any other state, you can also charge while edge use. Charging must be a full, otherwise it will damage the battery.
3. If the prolonged use of alternating current to the Jvc bn-vf823 battery removed, the best charge and discharge once a month.
4. Do not place the battery on the pocket, purse or other container, so as not to cause the battery to short circuit. The resulting strong currents would lead to very high temperatures, there may be a result of the machine is damaged due to burning.
5. Do not use a damp cloth on the metal parts of the akku , do not touch the battery with wet hands.
6. Do not the sun, heat objects next to or near the place where the fire source, using the Jvc bn-vf808 battery or to their charge.

South Korea’s LG started to produce solar Panasonic CGR-S003 cells in January 2010. It is understood that, LG’s solar-cell factory in the first year,is based in Seoul, near the turtle tail, will mainly produce crystalline silicon solar cells, and output up to 520,000 Nikon EN-EL9battery components, a total of 12 million kilowatts of capacity, it is equivalent to 4000 electricity required for the average family household. The second branch is expected in 2011.

Although the capacity of solar energy equipment is over, South Korea famous home appliance companies still want a slice in the market. In fact, LG, when in July of this year, there was a launch of an allegedly the world’s most energy-efficient thin-film solar Casio NP-20 cells (solar energy conversion rate of 11.1%).In addition, solar panels and LCD TV market outlook is very similar. This is the main reason why South Korean electronics giant – LG Electronics and Samsung have decided to extend its business for solar Fujifilm cell.

In recent years, Korean solar Canon NB-5L panels in the domestic market share has continued to rise. Statistics showed that South Korea’s output of solar panels, Sony NP-FH100 in 2008 reached 274,000 kilowatts, it almost six times than the previous year.LG and Samsung increasly emphasis on green R & D and sales of electrical appliances, the two companies has introduced its own product under the banner of water-saving, energy-saving,Samsung is even crazily sad that emissed carbon dioxide by 50% on the basis of regular Fujifilm NP-140 cells sales to 2013 through improving processes and promote their products

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