subject: Nickel-cadmium, nickel hydrogen, lithium-ion battery of three characteristics [print this page] In the same capacity and voltage conditions, the lithium battery charge cycles and overall performance, higher than the nickel-metal hydride batteries, lithium batteries and nickel-hydrogen battery than the price cheaper. Batterylaptop battery
Comparison of three cell
Nickel-cadmium, nickel hydrogen, lithium-ion battery of three characteristics:
Thing in common: Jieke repeatedly charge and discharge cycles (life) in 500 times.
Different points:
Nickel-cadmium batteries, are extremely nickel cadmium rechargeable batteries extremely negative. Because cadmium causes a memory effect; heavier; capacity is low; prices low; on the environment pollution; need to charge the first release is finished.
NiMH batteries are extremely nickel, very negative hydrogen rechargeable battery without memory effect high energy; than lithium-ion battery weight; more high capacity nickel-cadmium batteries; because they do not use cadmium and other harmful elements, and environmental protection; use of the former without first discharge, but the use of discharge effect over time better; prices moderate. Dell Latitude D820 battery Dell Latitude D610 Battery Dell Latitude D620 battery Dell Latitude D630 battery
Lithium-ion battery, cathode using lithium compounds, extremely negative carbon 3.6V rechargeable batteries. Charging process, lithium ions between positive and negative transfer, which is called lithium ion batteries. No memory effect; weight; environmental protection; may at any time charge; the maximum capacity of three batteries; but more expensive; on the charger more demanding and charger.
Related terms:
Nickel-cadmium battery
Nickel-cadmium battery is composed of two plates, one made of nickel, cadmium do the other, these two metals in the reversible reaction occurs in the battery, so battery can be Dell xps m1210 battery Dell e1705 battery Dell d830 battery Dell inspiron 2200 batteryrecharged. Nickel-cadmium has the advantage of "strong" and cheaper prices. Drawback is that cadmium pollution on the environment, the battery capacity is small, short life, it is the most low-grade nickel-cadmium batteries battery, memory effect, both must first discharge for each charge, or it's memory will greatly reduce the amount of mobile charge Only the batteries I call on the net and then charging in order to maintain the battery charge.
Nickel-cadmium, nickel hydrogen, lithium-ion battery of three characteristics
