Dealers spend a lot of energy, time tested the battery and the battery is no big problem, they put the drums a little maintenance, maintenance of back to consumers may be near the battery looks the same problem, cars Pao Bule How much we should charge in order to avoid complaints. In no other choice but dealers will be issues with battery manufacturers, battery manufacturers, but they are unable to explain the difficulties the actual design and the battery charge-discharge cycle tests indicate that the cycle of life is indeed more than three years when the production process in strict compliance with quality control may be why much of the battery will be after six months of aging? Return rates rise sharply? In the end that broke our batteries?

To this end, I visited a number of professional skills of experts in cell research and academics, including Shenzhen map of America was the inventor of the shipper frequency pulse Jiang Haiqing us said: “Batteries not misuse, but poor support.” The IBM 40Y6799 battery is the source of premature aging cheap charger, this charger is simply to accelerate the aging batteries.

I survey also revealed that: At present, many manufacturers of chargers blindness in the pursuit of short-term benefits of price competition “lowest price best” To this end, they are so reduce production costs for shippers to use some electronic components at low prices, and a simple constant current, constant voltage, the charge mode of maintenance of three “low” to meet market demand for the acceptance of so-called consumers to increase product sales and corporate profits, Who would have thought that such low-power chargers, battery low now is the acceleration of the root causes of cellular aging.

Why is this so? First, let’s look at the work of the lead acid battery loading and unloading process: lead acid battery charging and discharging processes of electrochemical reaction is the process of charging, lead sulfate to form lead oxide, discharges of lead oxide is reduced to lead sulfate. Lead sulphate is very easy to crystalline material, when the Dell Inspiron B130 battery electrolytic solution of sulfuric acid concentration of lead is too high or too long a period of inactivity when the static lead sulfate will “take as a group” for form small crystals, which lead sulphate small crystals of lead sulfate and attract around like a snowball that the inertia of the formation of large crystals of sulphate of lead crystal after the small current at low voltage , on the basis of pricing, not only reduces the lead oxide can not be recycled, but will also speed up the deposit attached to the plate electrode ON, which causes a gradual decline of the working area plate electrode (which is also a low power, low current load-lead low-grade battery charger acid to accelerate the root causes of aging), this phenomenon is that people are called sulfate, which is often said aging. Then the battery capacity will decrease gradually until it can not be used. When the lead sulfate will also attract a large number of stacking of lead particles during the formation of conducting sticks, through positive and negative plates of lead sticks between the bridge and cause short-circuit the battery. If the electrode surface or seal molded case has several cracks, crystals of lead sulfate builds up in these cracks and produce tension expanded and eventually burst into the washer or break the shell, causing the hp PP2182D battery can not repair the physical damage.

Second, this low cost charger constant voltage phase of post-gas analysis very serious (that is, a serious loss of water), it directly affects the cycle life of lead acid batteries, This phase of the load current is smaller reaction combination plate is not full access to the runoff phase responsible for the reference method to a sample of high precision is not caused by the battery at an advanced stage of severe dehydration , which can exceed 20% loss of water, charging the latter part of the rapid increase in temperature above 40 degrees above normal, the sharp increase in self-defense, even if the battery is fully charged, the charger can not be filled after the bifurcation load, so that after 180 charge cycles, the battery in the group inevitably arise between the voltage of the single cell capacity and the level of difference 260 cycles, after a decline caused premature battery capacity, aging, damage.

To correct the dehydration and sulfate battery problem, Shenzhen, pulse charger inverter card America was repeated for several years of routine testing that uses non-symmetrical micro-tech digital control, monitoring real-time voltage battery and the current changes, dynamic load frequency adjustment, the use of specific impulse, so continue to organize, activate the sony VGP-BPS5 battery plates so that the plate has always been to maintain a “status” clean, ensuring that each count of the best. America card was also set up internal charger substantially the value of the instantaneous frequency high voltage current pulse can effectively remove the sulphate to clear the circuit, so that regeneration to restore the crystals of lead sulfate in the oxide lead to repair old batteries, semiconductor physical terms, as long as sufficient if the high voltage breakdown of an insulating layer may be, once the insulation was ventilation, lead sulfate of thickness will be rendered conductive state, the strong current under the action of oxidation-reduction re-generate the lead and sulfuric acid, to participate in the electrochemical reaction. If the pulse width short enough support, we can ensure that low-cost power generated in no time under the conditions of the analysis of the breakdown of gas crystals of lead sulfate to do so without compromising battery According to the principle of using the elimination of sulfate impulse to restore the battery capacity, so that the normal battery to extend the cycle life of more than twice the results.

America card was such a pricing method can not only reduce water loss and prevention of cell aging, but also repair old batteries to improve performance of low temperature discharge. Finally, I again appeal to the user being aware of their method of charging fees to save money for themselves, but also for the country to conserve energy to reduce lead acid batteries on the environment caused by pollution to make a contribution.