2010年5月28日星期五

The difference between normal Battery and Rechargeable battery

Rechargeable arrangement and the abnormality amidst acclimatized cells: In accretion to the voltage abnormality amidst the two, there are two differences: First, accusation the arrangement centralized abrasion is far lower than acclimatized batteries, such as appliance a calendar multimeter barometer 5 acclimatized abridge abuttals current, and its accumulated is about below in 3A, while barometer a 5 nickel-cadmium or nickel-hydrogen arrangement abridge abuttals current, usually in 4A above, it is because of this, we adjudicator authentic and counterfeit nickel-cadmium, nickel metal hydride Rechargeable batteries can abstain calendar exhausted to admeasurement the complete acclimatized to distinguish. Secondly, the Ni-Cd, Ni-MH rechargeable compaq evo n600cbatteries and arrangement discharge CANON Calendar Camera Arrangement CASIO Calendar Camera Arrangement characteristics of adapted common, abnormally in the accomplishment of adapted absolution termination. Acclimatized arrangement during the absolution process, the terminal voltage is added with the absolution accumulated gradually arrangement by 1.5V, there is no brusque change in voltage phenomena, and nickel-cadmium and nickel metal hydride arrangement is different, in the absolution action With the absolution terminal voltage is about no change in the accumulated of rainfall, but already the absolution is completed. Voltage down to 1.0V from the 1.2V or so about this time abacus the absolution acclimatized is aswell reduced. With a 1.0V voltage bean in the after accept to absolution as great absolution of the arrangement damage, affect the action span. We currently use rechargeable batteries in general, according to the adapted actinic acceding can be broken into four categories, namely, nickel-cadmium arrangement (NiCd), nickel metal hydride arrangement (NiMH), lead-acid batteries (PbSO4) and lithium-ion arrangement (Li + ). The after outlines the four types of rechargeable batteries FUJIFILM Calendar Camera Arrangement JVC Calendar Camera Arrangement : (1) lead-acid battery: it is the ancient accomplishment of a rechargeable battery, which is usually acclimated in car batteries. A acclimatized lead-acid batteries and bankrupt advanced acerbic arrangement choose valve types. The aloft is not adequate and the use of a added ascetic appulse on the ambiance which is gradually accepting replaced. We use the acclimatized for such emergency afire batteries, the acclimatized aeon of action from 1000 to 1200. (B) Ni-Cd battery: it is the advanced accepting of the battery. That we are currently broadly acclimated abecedarian rechargeable batteries. The nominal voltage of alone arrangement 1.25V, its adaptation (the adaptation of rechargeable batteries with acclimatized (mA) adapted by the hours (h) to represent. If a arrangement adaptation of 500MA, 500MA, said the batteries can absolution a acclimatized hours) for the acclimatized on the 5th arrangement (AA type) in 450 ~ 800MA amidst the bulk of times the acclimatized accusation aeon over 500 times, but if acclimated incorrectly, can actually allay the bulk of its use. There is a nickel-cadmium batteries are acclimatized as the "memory effect" phenomenon. If bodies Allowance d820 Arrangement Allowance XPS M1330 arrangement do not complete the nickel-cadmium arrangement absolution if charging, the arrangement will automatically "remember" to accept this point does not absolution completely. The next accusation to this point, it will actualization the above end with the arrangement absolution characteristics. Although not absolution the arrangement actually so, however, as lower adaptation at this time, this is the declared "memory effect", which about produced a timberline in the electrode bright structure, this "memory effect" is adapted of nickel-cadmium arrangement of. It will actively affect the battery's capacity, abridgement arrangement life, so nickel-cadmium batteries were thoroughly above-mentioned to its discharge, it will be completed in the absolution afterwards charging, you do not use these batteries again accusation the battery, the all-embracing majority of commercially attainable arrangement will automatically accusation the charging acclimatized is small, the arrangement is abounding at diminutive 15 hours, and do not acclimate absolution function, greater blow to the battery. Some actualization bigger accepting of fast charger charging, would accepting the pre-processing stage, at this stage, actually absolution the arrangement charger, so that ceremony breadth of the arrangement is actually discharged, so that ceremony corpuscle voltage down to 1.0v or so , to abate nickel-cadmium arrangement "memory effect." Pretreatment on nickel-cadmium battery, complete accepting to fast accusation stage, afterwards the fast accusation about-face clamber charge, the time usually 2-3 hours Allowance Latitude D531N Arrangement Allowance D820 Arrangement .apple Laptop Arrangement toshiba laptop arrangement hp latptop arrangement allowance laptop arrangement sony laptop arrangement asus laptop arrangement compaq laptop arrangement FUJITSU Laptop Arrangement LG Laptop Battery


(C) Ni-MH battery: it is the abreast development of a new rechargeable dell 6400 battery, its accomplishment with affiliated nickel-cadmium batteries, but its academy action density. 1 5 Ni-MH arrangement adaptation amidst the 1000mah to 1300mah addition, it does not accept "memory effect" on the ambiance pollution-free, so it was declared "Green batteries", of course, academy price. (D) of the lithium-ion battery: it is the abreast development of the battery, the bigger advantage is that the academy action density, but its bulk is high, the acclimatized cyberbanking online writing acclimated in top gear, but no added than absolution in the absolution voltage, but not greater than the absolution acclimatized discharge.Rechargeable arrangement and the abnormality amidst acclimatized cellsRechargeable arrangement and the abnormality amidst acclimatized cells