AITO Electronic Co., Limited

High quality Laptop battery and laptop charger manufacturer from China. Supply high quality products at reasonable price. What we supply is to meet or exceed original products. Welcome to contact us!


What is Ultrabook?

An Ultrabook is a higher-end type of subnotebook defined by Intel. Intel has applied to register the name as a trademark. Ultrabooks are designed to feature reduced bulk without compromising performance and battery life. They use low-power Intel Core processors, solid-state drives, and unibody chassis to help meet these criteria. Due to their limited size, they typically omit common laptop features such as disc drives and ethernet ports.

In 2011, Intel Capital announced a new fund to support startups working on technologies in line with the company’s concept for next generation notebooks. The company set aside a $300 million fund to be spent over the next three to four years in areas related to Ultrabooks. Intel announced the Ultrabook concept at Computex in 2011. The Ultrabook would be a thin (less than 0.8 inches thick) notebook that utilized Intel processorsand could also incorporate tablet features such as a touch screen and long battery life.

By this marketing initiative and an associated $300 million fund, Intel hoped to influence the slumping PC market against rising competition from tablet computers such as the iPad, which are typically powered by competing ARM-based processors. The Ultrabook directly competes against Apple’s MacBook Air, which has similar form specifications and is powered by Intel CPUs, but runs Mac OS X (and is capable of running Microsoft Windows like the Ultrabooks).

At the Intel Developer Forum in 2011, four Taiwan ODMs showed prototype Ultrabooks that used Intel’s Ivy Bridge chips. Intel plans to improve power consumption of its chips for Ultrabooks, like Ivy Bridge processors, which will feature 17W default thermal design power.

At a presentation at the Consumer Electronics Show, an Intel manager stated that market analysis revealed that screen size motivated some of the reluctance to switch to 13″ Ultrabooks. As a result, Intel planned to ensure, through cooperation with manufacturers, a 14 or 15-inch screen on 50% of the 75 Ultrabook models that would likely come to market in 2012.




What Is Netbook?

Netbooks are a category of small, lightweight, legacy-free, and inexpensive laptop computers.

At their inception in late 2007 as smaller notebooks optimized for low weight and low cost — netbooks omitted certain features (e.g., the optical drive), featured smaller screens and keyboards, and offered reduced computing power when compared to a full-sized laptop. Over the course of their evolution, netbooks have ranged in size from below 5″ screen diagonal to 12″. A typical weight is 1 kg (2.2 pounds). Often significantly less expensive than other laptops, by mid-2009, some wireless data carriers began to offer netbooks to users “free of charge”, with an extended service contract purchase.

In the short period since their appearance, netbooks grew in size and features, and converged with smaller, lighter netbooks and subnotebooks. By August 2009, when comparing a Dell netbook to a Dell notebook, CNET called netbooks “nothing more than smaller, cheaper notebooks,” noting, “the specs are so similar that the average shopper would likely be confused as to why one is better than the other,” and “the only conclusion is that there really is no distinction between the devices.”

By 2011, the increasing popularity of tablet computers (particularly the iPad)—a different form factor, but with similar computing capabilities and price range—had led to a decline in netbook sales. At the high end of the performance spectrum, ultra-light portables with a traditional keyboard and display have been revolutionized[citation needed] by the 11.6″ MacBook Air, which due to its significantly higher cost, made fewer performance sacrifices. Capitalizing on the success of the MacBook Air, Intel promoted ultrabooks as a new high-mobility standard, which has been hailed by some analysts as succeeding where netbooks failed. As a result of these two developments, netbooks of 2011 have kept price as their only strong point, losing in the design, ease-of-use and portability department to tablets and to ultrabooks in the features and performance field.




Replacement laptop battery TOSHIBA Satellite L355-S7811

Replacement laptop battery TOSHIBA Satellite L355-S7811 6cells.

Replacement Laptop Battery For TOSHIBA Satellite L355-S7811

P/N: PA3536U-1BRS
Voltage(V): 10.8V
Capacity: 4400mAh/48Wh
Cells Qty.: 6 cells
Color: Black
Dimension(mm): 207.4*73.5*20.5
Battery Type: Li-ion


Replacement ac adapter Acer 19V 4.74A 5.5*1.7

Replacement ac adapter Acer 19V 4.74A 5.5*1.7.


APPLE 24V 1.875A 7.7*2.5 Laptop AC Adapter / Laptop Charger

APPLE 24V 1.875A 7.7*2.5 laptop charger


AITO Electronic Co., Limited is a professional manufacturer of laptop ac adapters and laptop batteries. We supply ac adapters for almost all brand laptops, such ACER Laptop Charger, APPLE Laptop charger, ASUS Laptop charger, HP laptop charger, COMPAQ LAPTOP CHARGER, DELL LAPTOP CHARGER, IBM LAPTOP CHARGER, LENOVO LAPTOP CHARGER, GATEWAY LAPTOP CHARGER, SAMSUNG LAPTOP CHARGER, SONY LAPTOP CHARGER, TOSHIBA LAPTOP CHARGER.

This Adapter is replace for APPLE 24V 1.875A 7.7*2.5 45W AC Adapter, it is square, the same as original but no logo.  Is was designed to meet or exceed original apple adapter.

The power cord is new in the market and it fits the adapter very well.

This apple adapter have CE,FCC,ROHS certificates and have 13 months warranty by our factory.


AITO Electronic Co., Limited —————– Try to be your primary choose of laptop Ac Adapters and Laptop batteries.


ACER 19V 4.74A 5.5×1.7 Laptop AC Adapter / Laptop Charger

ACER 19V 4.74A 5.5*1.7 90W Laptop Charger

AITO Electronic Co., Limited is a professional manufacturer of laptop ac adapter and laptop battery.

This Adapter is ACER 19V 4.74A 5.5*1.7 90W laptop ac adapter, it also can replace ACER 19V 3.42A 5.5*1.7 and ACER 19V 3.16A 5.5*1.7 AC Adapter.

With yellow 90 degree DC tip to fit your laptop very well.

With green LED light,  Veyr good quality, can meet or exceed original ones.

With CE, FCC, ROHS Certificates, the price is very favourable, but the quality is very good, it is guaranteed for 13 months directly by our factory.

This model is very hot selling worldwide, we sell this one model over 20k per month, almost zero defective feedback.

AITO Electronic Co., Limited —— Try our best to be your primary choose of laptop ac adapter and laptop battery.

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IBM 20V 4.5A 7.9×5.5 laptop ac adapter/laptop charger

IBM Laptop charger 20V 4.5A 7.9x5.5


AITO Electronic Co., Limited is a professional manufacturer of laptop ac adapters and laptop batteries.  This Laptop charger is IBM 20V 4.5A 7.9*5.5 tip, 90W IBM Adapter. We also have IBM 20V 3.25A 7.9*5.5, 65W IBM Adapter. Generally, IBM 90W adapter can replace IBM 65W adapter. It may be hotter if you use IBM 65W Adapter to repalce IBM 90W adapter.

Laptop Chargers have CE, FCC, Rohs certificates, we make frequently test to make sure a good quality.

This IBM Laptop Charger can meet or exceed original one, we guarantee 13 months for it.

If you feel interest in this pretty item, please contact us.

AITO Electronic Co., Limited —————– Try to be your primary choose of laptop Ac Adapters and Laptop batteries.


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