Dell inspiron 1525 Battery
Some products also have automatic control. This instrument is mainly used for repair to restore the already vulcanized
battery. For example: Kai energy QN2010Y repair devices and QN4008XP, QN8016XP auto repair instrument and so is the ideal
pulse current domestic repairComplex instruments.
Electric vehicle battery of a revolving status, battery failure mainly as follows: dehydration, sulfate (sulfide), positive
plate softening, grid corrosion, thermal runaway, short circuit, open circuitAnd so on, in which short-circuit, open circuit
is basically caused by the battery during the manufacturing process, we often say that the battery repair is mainly directed
against dehydration, curing, plate slight softening, part of the thermal runaway of the battery.
A battery positive plate to soften The battery positive plate is composed of grid and active material, in which
the active ingredient is the active material of lead oxide. Discharge when the lead oxide into lead sulfate, sulfuric acid
when the chargeLead is converted to lead oxide. Lead oxide Lead oxide from the α and β lead oxide formed, where α lead
oxide mainly play a supportive role; β oxidation of lead role played primarily charged. In order to reduce lead oxide
involved in αDischarge, general control of 40% depth of discharge is better. The deeper the depth of battery discharge, α
lead oxide losses more. http://www.bestlaptopbattery.co.uk/
different substances.
The battery discharge, in the positive and negative plate has produced lead sulphate, cathode due to the presence of
oxidation, sulfuric acid is extremely easy for charging lead into lead dioxide, while the cathode is different, in the long
term power lossSave, often over-discharge, long-term shortage of charge (charging voltage is lower) or not to charge a timely
manner in the presence of other factors, will gradually accumulate in the anode surface to form a hard layer of dense white
sulfurLead-acid level, not only in itself a drop mate solubility, it is difficult to participate in response, while blocking
the electrolyte active material contacts and deep channel, resulting in a decline in battery capacity. Using ordinaryThe
charging method can not be restored so called "irreversible sulfate Flowers",http://www.bestlaptopbattery.co.uk/
curing.
During the winter months when the ambient temperature is relatively low, the battery's float voltage should be a
corresponding increase, or the battery charging points will be generated due to the battery sulfide also
produced.
Water loss is equivalent to the battery electrolyte of sulfuric acid concentration, but also accelerated the formation of
the battery curing conditions.
Once the battery sulfide, relying on a simple float and the mean charge can not be solved, and must take other measures.
Sealed batteries eliminate the current method of curing chemical method and the use of small current pulse and sulfurOf.
Although the chemical method will be faster elimination of negative sulfide, but its side effect - increasing the battery
self-discharge. This will form a new failure modes.
http://www.bestlaptopbattery.co.uk/
Photo:
http://www.prlog.org/
