Some notebook battery application experience

The new battery is fully charged is necessary, almost all of the maintenance part of laptop batteries instructions should be clearly identified. Lithium-ion batteries will be activated before leaving the factory and pre-processing load, so we need to first obtain the battery after the battery is fully charged to fully activate the battery. If time allows, on charge battery-discharge cycles may be 2-3 times to maximize the activation of lithium-ion batteries.

Office Location: usually in the office we will be connected to a laptop and power, so that the air of nothing to do with the battery, do not work. As lithium-ion battery life with the completion of the number of charge cycles and should therefore maintain good habits, when the battery up to 60-75% of the load. Many laptop manufacturers to develop management tools batteries, like laptops, Lenovo’s ThinkPad comes with Power Eating can be used according to thresholds of custom user Laptop battery charge.

Released to attend the meeting: During the meeting, one side Power Point and other office software for high-performance needs of the laptop on the other hand, the battery life is also important. At this point, we can adjust the balance mode of power management, load the computer is working at full throttle for better performance, while the load is low, take more energy-efficient strategy.

Airport terminal: Since the movie playing on the requirements of computer performance is relatively low, so we can adjust the mode of power management for longer VGP-BPS8 battery life. At this point, the brightness of the screen may be reduced to a minimum, according to the current environment, we must adjust the brightness of the lighting to adapt to watch movies.

Large-scale applications software: a balanced management of power modes while your computer is running at full speed can be state, but there are certain properties of mitigation. Therefore, the use of software application for large scale, we can define the feeding highest performance management, the computer will always be in the best performance.

Power Management Windows Vista offers a variety of preset options, if they can not meet your needs, may wish to customize some common models. The parameters can be adjusted very complete VGP-BPS9 processor, graphics card on your hard drive, or even the state of the wireless network card can also be adjusted if necessary.

Ni-MH battery Precautions

1 charge

For the new nickel-metal hydride batteries, the best use of their digital products (such as digital cameras, batteries) to the depth of discharge and then recharge, and thus repeated five times on the potential of the battery can be a good play .

In Ni-MH rechargeable batteries, you must be careful is to prevent the battery from overcharging. Currently, some more expensive charger with intelligent recognition system can avoid nickel-metal hydride batteries due to overload caused by damage to the characteristics of the battery functions. Some fully charged and entered a charge current or trickle charger to charge battery, the user must need a battery charger and characteristics to determine the charge time and cut the power on time . In addition, different brands of batteries and chargers in the absence of details on the characteristics of their own before the charge should not mix.

Secondly, the use of

Use the battery, remember not different from the remaining capacity of batteries. In particular, the use of AA batteries, digital camera, the remaining capacity of batteries of different lead to a decrease in VGP-BPS9/S battery performance, significant damage will be on camera, this time would be better labeled or marked on the mark battery, depending on the camera together the number of battery usage. In addition, different brands, different nominal capacity of the discharge curve of the battery is often not the same, do not mix.

In use, the battery discharge when the unit stops automatically at the moment is better not to force the start of shooting. Because the battery too often will lead to performance degradation of the battery discharge. In addition, the NiMH batteries should give attention to abandon resistance. A greater distance to fall tends to undermine the internal characteristics of the battery from the reduction of life, while in the battery can not be reused.

Third, preservation

If the battery does not use much time to save the need to recharge the battery. After a full charge of the ambient temperature, there is no direct sunlight to save the environment. At the same time, the battery should give attention to humidity, fire. In addition, because the VGP-BPS13/S  battery-discharge characteristics, and then reuse the battery when the battery must be recharged.

Power Battery room temperature requirements

Power plants, DC position control system power, signal, protection and breaker points, closing and other energy sources, is also the provision of automatic devices, lighting d urgency, such as power. DC system running safe, reliable, all electrical equipment is an important guarantee for the normal operation of the DC system failure or unreliable may lead to downtime, equipment damage and disconnection, even supply system such as accidents. The DC system is usually powered by a rechargeable screen, load DC-fed screen, the composition of the Laptop battery. Battery backup power as a DC system, where the city power failure or accidental power outage, plays an extremely important role. According to the procedures of the State Grid Corporation DL/T724-2000 and 18 major power struggle against the gate-crash measures, battery testing and regular maintenance can prolong and improve the performance and battery life, so to ensure system security. Affect the battery capacity and the performance degradation of the main reasons:

1. Using the environmental impact of temperature on the battery. The existing plant, the vast majority of Power Supply Bureau for the use of VRLA batteries, the operating temperature is 25 ℃, due to its sealed structure, its internal heat dissipation is difficult. Is increased by 10 ℃, the battery life is reduced by 1 / 2. We must be careful when the battery installed, each battery to keep at least 1 cm between the spacing, so that is conducive to the breakdown.

2. The impact on the battery lead-acid batteries VRLA worked in a floating state, the float voltage choosing to capture a significant impact on Dell Inspiron 1100 battery life. Float voltage is selected and the battery temperature rises above or, if there is no time to float adjusted downward tension, it will cause the accelerating loss of battery overload of water, d ‘ where a decrease in battery capacity. Are charging the battery when the charging voltage is too high or the temperature is too high causes the battery internal temperature of the fluid, due to valve structure sealed battery, the heat is not easy to exclude and therefore Also on “thermal runaway” phenomenon to occur, reduce the capacity of the battery.

3. During the impact of discharge on the batteries to discharge the battery also has strict requirements, the battery can not discharge the load below the provisions of the tension of the termination, if less than this value will produce an excessive discharge of the battery, causing the decrease of active ingredients of the hp PB991A batteryaffects their performance and service life, but also difficult to repair.

4. Output devices for the quality of charging batteries affect the current use of large-scale VRLA batteries is different from that of lead acid batteries or nickel-cadmium batteries, its internal resistance is smaller, the output of load performance of the device requires. Conducted in parallel with the battery charging equipment, the ripple coefficient of a larger battery will cause a long period of the load pulse, the discharge state, which accelerates the aging process affects the battery the battery life at the same time, through the use of VRLA batteries depleted solution or less liquid structure, one-off charge or excessive discharge, which may have serious damage to the batteries, the emergence of a new battery load equipment in the regulation of accuracy, automation, reliability and so make new applications. Therefore, the charging device directly affects the battery performance good or bad and the good functioning of the whole system CD. The special structure of the battery, and more leaks, drum kits can be judged from the appearance of the performance is good or bad, if the only criterion for measuring performance across the discharge test, test its actual capacity. On a regular basis to detect and maintain the batteries can accurately understand its performance and prolong its life, thus making the latter to protect DC system.

The maintenance of the battery: 1. On a regular basis to clean the surface of the battery temperature, battery test room, preferably maintained at about 25 ℃. Check the battery terminals and connections online whether fever in bulk, and other phenomena, that the injury or the drum shell package, leaks and so on. 2. On a regular basis to measure and record the total voltage system battery float voltage and current single, they have severely overcharging or less filling phenomenon. 3. Detection of DC output responsible for the quality of the screen, including regulation, constant flow, ripple, and other parameters so as to avoid floating state of the drive long-term damage to the battery. 4. On a regular basis to perform maintenance of the battery charge and discharge, which can lead to a result of long-lasting battery variable active substance activity decreased activation play a role. 5. On a regular basis to check if the battery discharge test with constant current, testing the capacity of the sony VGP-BPS2 battery, the battery capacity and thereby achieve “a pretty good idea” to ensure that electrical accidents in the city without power, control, signaling, protection and breaker points, fencing, etc. to provide sufficient electrical energy to increase the power of unexpected power loss to a minimum.