Talking about battery use and maintenance
Rechargeable Ni-MH battery how long charge
Depends mainly charger charging current is really spacious. Take note of the charger output current above, for example, 500mAh, 2000mAh Laptop battery should charge for four hours, then add a drizzle of extra hours. This is usually rapid battery. There is also a slow 100-200 mAh rechargeable empathy with the size of the battery capacity divided by the output current can be drawn.
In addition, Ni-MH battery memory effect the battery is relatively low, but not the representatives are not, so the best time to recharge completely discharged, then charge. If it is in the use of the battery, then obviously do not use electricity, such as MP3, uses no power of nature will be arrested and charge re-born. This helps prolong life.
The use of lithium-ion battery
1, how to charge the battery in use for a new lithium battery should be noted that a period of time after the battery is placed into hibernation, lower than normal capacity at this time, the use of time has also come to shortening. However, lithium batteries can easily activated, as after 3-5 times the normal charge-discharge cycles the IBM ThinkPad R51 battery can be activated to restore normal capacity. As the characteristics of lithium, its decision is almost no memory effect. Mobile phones so that users of the new lithium battery in the activation process does not require methods and special equipment. Not only is the theory that, from my point of view practice from the start on using the standard method of charging that “activation” is the best approach. For the lithium battery “activate” problem, many say, is the cooldown should be longer than 12 hours, three times in order to activate the battery. This “The first three load over 12 hours to charge” was obviously the nickel battery (such as nickel-cadmium and nickel metal hydride) inherited from the argument. Therefore, this argument can be said that the beginning a miscommunication. Lithium batteries and charge the battery nickel and discharge characteristics are very different but also very clear to you that I have gone through all the serious official stressed that the technical information and charge-off will discharge lithium batteries, especially lithium liquid Ion causing major damage. According to the standard load and therefore the best time and the standard method of pricing, in particular, do not make more than 12 hours of ultra-long burden. Typically, the statement introduced mobile phone charging method is suitable for the mobile phone standard method of pricing. In addition, cell phone batteries or lithium charger stops automatically when the hp 361742-001 battery is full load, there is no electricity nickel charger for 10 hours the so-called “trickle” charge. In other words, if your lithium batteries in full, on the white horse is also sufficient. And we can not guarantee that no one battery charge and the circuit characteristics of discharge protection and will never change and the quality of the safety device so that your battery will be of long duration space flight hazard. It is also d ‘another charge against the main reason. In addition, in some mobile phones, charging more for some time, if they do not remove the charger, this time not only to stop charging system will start to discharge — charge cycle. Perhaps the makers of this approach has its own purpose, it is clear that the battery and cell phone / charger is detrimental in terms of life expectancy. Meanwhile, the charging time should be some time, often at night, but our situation to the electricity grid at night in many places, over voltage, but also volatile. As already said, the lithium batteries is very precious, and more that nickel in the electric charge and discharge aspects of fluctuations in the resistance is much less, if this brings additional risk. In addition, another aspect can not be overlooked is the lithium toshiba PA3285U-2BRS battery is not not appropriate for excessive discharge, excessive discharge of lithium batteries is also very unfavorable. This leads to the following questions.
2, normal use should be time to start loading in our forums, often see this argument, because the number of charging and discharging is limited, so phone, the battery should be used as much as possible recharge. But I found one on the charge of lithium-ion battery and Table discharge cycle test, data life cycle is as follows: life cycle (10% DOD):> 1000 Once the life cycle (100% DOD):> 200 times DOD is the rejection of which depth abbreviation. Can be seen from the table in May of depth charge and discharge times, 10% DOD cycle life when the DOD of 100% for much longer. Of course, if the equivalent of actual costs to the total capacity on 10% * 1000 = 100100 * 200% = 200, one full charge and discharge, or better than some, but not before friends say some changes: Under the normal case, you should have a standby battery power is left in accordance with the principle of charging the short load again, but if your battery in your first two days can be expected to persist throughout the day, when they should start on time charge, of course, if you’re willing to back the charger to the office again a different issue. And you need to recharge in order to cope with the communication provided lead busy to come to an important event, even if a lot of apple A1022 battery power over time, then you just charge ahead, because you don ‘are not really lost, “as a” life cycle support is “0.x” times only, and that x is often very low. Short on battery and then filling the rest of this principle is that you want to go to the extreme. And long as charging a widespread view that “as far as possible the cell phone battery power runs out, it is preferable to use automatic shutdown.” It’s really just practice for nickel, the goal is avoid the memory effect occurs, unfortunately, it is also spread of lithium batteries on this. It was too low because the cell phone battery warning appears, still do not charge to continue using the example has been used in automatic shutdown. The results in this case, cell phone charging and starting later in the answer no, should provide review services to clients. In fact, it is because of the battery caused by excessive discharges of electricity at low voltage, so that was not the normal load and footwear and conditions.
3 phones for lithium batteries good way to sum up, I lithium batteries used in mobile loading and unloading, the most important recommendations are: (1) in accordance with standards and procedures, charging time, even the first three have to do, (2) when it is weak advice cell phone battery, you should try to start charging a timely manner, (3), lithium batteries do not need ‘ enable the special mode, a battery of standard cell phones use lithium is naturally activated. If you insist on spreading the use of “three previous 12-hour long activation charge” approach, in fact, there will be no effect. Therefore, the pursuit of all super-long 12-hours lithium rechargeable Aspire 3000 battery cell phone use and integration of the practice of automatic shutdown, are wrong. If you’ve already done under the argument wrong, please correct time, perhaps not too late. Of course, cell phones and chargers to protect themselves and the circuit control for good quality, protection of lithium batteries is still guaranteed. Therefore, the burden is central to understanding the rules and, in some cases also may make some concessions. For example, you find your cell phone the night before bed charge, you can also start charging before going to bed. knot of the problem, you need to know what good thing, and not deliberately wrong to do so in accordance with.
Battery Maintenance:
We know that the cell phone apple A1060 battery is a source of electrical energy, which is the driving force of mobile phone, there is no mobile phone battery is one piece, high capacity, high performance batteries, not only for cell phone long battery life, but also protect telephone circuits to devices that can operate effectively a long time, and vice versa, is likely to cause unexpected damage to mobile phones. For us players, the performance of the battery when the factory, it had already been determined, the size of its capacity, performance, good or bad, are determined by the cell itself and in this regard, we can not man-made changes, but this does not mean that we get the battery after it has produced it should not be done. The use of mobile phones are lithium-ion rechargeable batteries used to store electricity is consumed, need to be added once the feedstock. Do not look down on charge of this aspect of a good shipper and the correct method of load can keep the battery long wait time, but also extend battery life. No more, says mobile phones can also play a protective effect.
Methods on how to charge, often in the forum, players will be invited, after a period of actual use and reference, I have summarized the following points:
1. Lithium general factory, manufacturers enable the processing and pre-charge the batteries have more than electricity, you can buy a new cell phone battery is a lithium-ion toshiba PA3285U-3BRS battery, then the first 3 to 5 times charged as a period of adjustment, should be sufficient for more than 14 hours to ensure complete activation of the lithium-ion activity. Lithium-ion battery without memory effect, but a strong inert, should be given to fully activated to ensure that used to achieve best performance. The first charge on this issue, I also consulted the technical staff of Samsung gave me the answer is Samsung original battery, the factory has already been done before the full activation of the treatment, then it does not a long way to activate the charging lithium-ion activity, the first rechargeable battery inside as long as I can be filled after the consumption of electricity. I would like to Samsung’s technical staff should be able to claim convincingly.
2. Some automated intelligent rapid charger when the lights change direction, but only said he was full of 90%. Charger will automatically change with the slow loading of the battery is full. Do not immediately cut off the charger, the best should be given to supplement the battery for a while, the battery is fully charged before use, otherwise it will shorten the duration of use. 3. Before charging, lithium batteries do not need to assume, can not fulfill the current production of hp F2024B battery charger lithium is impossible to perform functions, so you can adjust the speed of loading, then suggest that you try to slow Chong Chongdian pricing to reduce the fast charge mode: either slow or fast charge fee of more than 24 hours. Otherwise, the battery is likely to spend long hours of power have an enormous flow of electrons and burning batteries.
4. There are many users in charge when the phone open, in the process of charging, the battery side because of the use of mobile phones in landfills, and also because the battery while the assets of Supply disruption of power supply is likely to result in the councils of cell phone circuit will be fever, if an incoming call will result in an instant return current to damage the internal parts of the phone.
5. Battery determined by the number of repeated charge-discharge, lithium batteries can continuously charge and discharge of about 500 or so after the battery performance will be significantly weakened, and must try to avoid all batteries I put an end to the rechargeable power, or with the load increase in the battery performance will gradually weaken, the battery reserve time it would be difficult not decreased.
6. Do not expose the battery to heat or cold, as a day dog should not be placed on a mobile phone under the sun, and withstood exposure to hot sun, or get air-conditioned room, the air conditioning blowing right places. Loading, the current return, the battery a little fever is normal.
7. If the mobile phone battery to attach too long without employment, it is best to call the maintenance department to apply on the drums for an activation treatment, you can own devices with a constant voltage direct current, by adjusting the voltage of 5 ~ 6V, current 500 ~ 600mA reverse battery connector. Note that the liberalization of touch, most can be repeated three times, after such treatment, re-use original charger “adjustment” charge.
8. The higher the load is not good, not protecting the circuit fully charged battery must be stopped immediately, otherwise they will have an impact on performance due to fever or overheating. Theoretical calculation of IBM ThinkPad R52 battery charging time is as follows: power battery charger, divided by the output current can be, for example a 800mAh battery, for example, the charger output current 500MA, then the time load is equivalent to 800MAH/500MA = 1.6 hours, of course, this is a theoretical calculation of time is full of power, while the charger shows charging is completed, preferably about half an hour or and should be given to the size of the battery power-up time. Dedicated lithium-ion battery charger must be selected, or they may not reach saturation, the impact on its performance.