Since lithium-ion batteries at the moment are hotter and hotter construction business of vehicles products, countless new materials in electrode, electrolyte and diaphragm have continued released to the public. However, Sony Vaio laptop battery have nothing of movement before claiming to enjoy great revolution later. The reality is, Sony has had an detailed investigation in these kinds of new areas in personal computer batteries. From the results, it is obviously that both new materials along with protection circuit have significant influence in concert so that Sony laptop computer batteries can develop well. Then, what's the root impact from this pair factors? It is still uncertain if LFP is useful to Sony Vaio notebook computer battery. After occupying market trends for nearly a ten years, lithium-ion Sony laptop power supply is reported to leave behind although many new materials like LFP will replace it and with powerful features. In inclusion, more other replacing products are under research. Frankly, if any other brand new anode or cathode will offer better performance and lower cost, LFP won't be placed on Sony Vaio laptop electric batteries. Traditional laptop batteries are actually under threat of solar electronics. Although the 2010 Expo is finished, the topic of enviromentally friendly protection hasn't haul off its colors but employ a significant influence in depends upon, electronic products in specified. That is to point out, if some solar laptop batteries can also work without getting external electric power energy from vgp-ac19v10 using stable and safety give good results conditions, it will be popularized in rapid sequence. As no relevant protection circuit can continue to keep Sony Vaio laptop battery power stable, it is really prematurily . to release these cutting edge technologies. I agree that every one the manufacturers should use a more completed view on the whole industry current circumstances and future trend. From this transitional period, actual opportunities become more valuable than these details of new materials or intrinsic structure.