echo ucfirst(strtolower($_SERVER['HTTP_HOST']));. the basic data on accumulators.
Lead-acid accumulators at Rather big dimensions and the low price allow to give the big capacity to loading, but possess the least power density on volume unit. they have the small self-category, suppose a long finding in the charger, but do not suppose a fast charge, therefore typical time of their charge makes 8 16 hours. Accumulators should Be stored in the charged condition. at storage in the discharged condition arises which leads to exit Of accumulator Out of operation. depending on depth of the category and operation temperature, Accumulators provides From 200 to 500 cycles of the category / a charge. ecologically harmful at wrong recycling.
Nickel-kadmievye accumulators accumulators With the most fulfilled technology, have higher power density in comparison with lead-acid Of accumulator, less all the others are critical to errors of users at operation. suppose Restoration of the Capacities, but on special equipment and on special algorithm. the most durable at correct operation and timely service, the number of cycles of a charge / the category can reach 1000 and more. but have the big self-category (to 10 % within first 24 hours) and are subject to effect of memory which is eliminated by periodic cycles of the deep category (approximately once a month). before a charge the full category is recommended. should be stored in the discharged condition. ecologically harmful at wrong recycling. now new cellular telephones nickel-kadmievymi Of accumulator Practically are not completed.
Nickel-metal accumulators are developed for replacement Nickel-kadmievyh Of accumulators. they have approximately on 30 % big Capacity at 300 500 / 1.5 2 Nickel-kadmievyh Of accumulators. are less subject to effect of memory and cycles of the deep category are required less often. before a charge the full category is recommended. should be stored in the discharged condition. are ecologically safe.
Lithium-ionic accumulators most Perspective Accumulators for cellular Phones. at the same sizes they have approximately on 70 % big Capacity on To comparison about nickel-kadmievymi Of accumulator. the self-category minimum. do not demand service while in service and allow to spend A charge at Any degree of category Of accumulator. number of cycles of a charge / the category from 500 to 1000. but are subject to ageing process even if are not used. deterioration of parametres is observed approximately after one year from the moment of manufacturing, and after two years often become faulty. are intended For intensive Uses. should be stored in the charged condition. at long storage in deeply discharged condition fail. 1- Accumulators widely Are used in manufacture Cellular Phones of firms: nokia, siemens, samsung, sony, voxtel, motorola, and also are used in Handheld computer Laptops.
Of accumulator Take into consideration: if you intensively speak on the phone, have sufficient means and prefer smaller dimensions and telephone set weight choose lithium-ionic Accumulators. if you are rational, economical and ready to reconcile with a little big dimensions and to give attention to service Of accumulator your choice nickel-metal Accumulator. if for any reason it is necessary to choose or use nickel-kadmievym Accumulator do not despair at you of hands a working dray horse who naturally demands attention and expenses in service.