subject: Improve battery performance and extended battery life is the key to avoid the memory effect [print this page] Improve battery performance and extended battery life is the key to avoid the memory effect
Improve battery performance and extended battery life is the key to avoid the memory effect and excessive discharge. Nickel-cadmium batteries have memory effect, that is, in several Laptop battery acer Laptop Battery nickel-cadmium electric discharge under low capacity after work. If you want to charge and discharge a larger capacity, the battery will not work, this is the memory effect (Memoryeffect). Memory effect makes the discharge termination voltage is set higher video recorders, camcorders, and with lower operating voltage, the battery capacity of the surface along with the reduced, but lower discharge voltage may be fully discharged once or twice a result of the temporary phenomenon. The performance of the battery memory effect can not be made into full play, but also to take great inconvenience. Thus, in use should be taken with a charge-discharge performance of the charger, such as Sony's BC-1WDCE, to avoid the generation of memory effect, such as the use of general charger BC-1WA, BC-1WB, it would be about 10 times charge after a discharge, you can reach the purpose to prevent the memory effect.
Nickel-cadmium batteries (nickel-cadmium battery) metal cadmium as negative active material, nickel hydroxide positive electrode active material for alkaline batteries. Positive and negative electrode materials were filled in perforated steel with nickel-(or nickel belt), the slurry by, rolling, sintering, or coated into paste, dried, pressed into plates and other methods; use of non-polyamide weaving and other material for isolation layer; with potassium hydroxide aqueous solution as electrolyte solution; electrode assembly, coiled or composite plastic or nickel plated steel in the
Ni-Cd battery nominal voltage 1.2V, a cylindrical sealed (KR), button (KB), closed square (KC) and other types. A wide temperature range, long life cycle and storage, capable of high current discharge characteristics, but there is "memory" effects, often due to improper use of regularity on the electrical performance.
