The Best AA/AAA Battery Chager -Koopwer

KooPower 8 Bay Intelligent Fast AA/AAA Battery Charger for AA/AAA Ni-MH Ni-Cd Rechargeable Batteries

WHY USE A BATTERY CHARGER?

A battery charger has one main purpose: to recharge batteries. This purpose helps fulfill a variety of user’s needs. Because electronics are such a necessary part of so many people’s lives, batteries become an essential part, too. Battery chargers are quickly becoming an essential part in our life. Why more and more people opting to use a battery charger instead of disposable batteries? It’s because of the benefits they provide. Rechargeable batteries and the batteries charger are becoming more advanced each day, providing quicker charge times, extending battery life and maintaining the earth-friendly benefits they first flaunted when hitting the market. See our learning center for articles on battery chargers, including: Benefits of Rechargeable Batteries and the Battery Charger and reasons why you should use one.

Choose A Right Battery Charger

When looking for a battery charger that will work best for you, it is important to find one that matches your individual needs. Pay attention to the type of battery you use most often; for example, do you need a camera battery charger, a lithium battery charger or an AA battery charger? Also keep in mind your ideal charging speed, battery life and design.
The AA/AAA battery chargers; is the most popular charger ,because the AA/AAA battery is the most common and the most in-demand battery. 

Ultimately, the charger you select will depend on your individual needs. But there are several elements to consider.  We also looked at the design of each charger. We found versatile chargers that provide an array of features and benefits for the user. Some features include: a wall charger, Portable as a travel charger , an LCD screen and the ability to charge multiple battery types simultaneously. 
Depand on the detail , koopower supply the latest battery charger.

Feature:
the koopower 8 bay AAA/AA battery charger have 8 independent charging channels, charges up to 8 AA or AAA rechargeable batteries at a time.
the koopower battery charger  have the LCD display shows charging, fully charged, defective, and wrong battery type.
the koopower battery charger pressing the "REFRESH "button then it will enter the discharge cycle.
the koopower battery charger have the Overhear and overcurrent protection, short circuited protection and defective battery detection.

The parameter of koopower battery charger:

- Input:  12V 1000mA
- Output: AA 1.2Vx8 500mA
          AAA 1.2Vx8 250mA
- Discharging current: 200-300mA
- Applicable battery type:
AA/AAA NI-MH rechargeable batteries
AA/AAA NI-CD rechargeable batteries
- Approx Charging Times:
AA 1500mAh - 3.9 hour
AA 1600mAh - 4.2 hour
AA 1800mAh - 4.6 hour
AA 2000mAh - 5.2 hour
AA 2300mAh - 6.0 hour
AAA 700mAh - 1.8 hour
AAA 900mAh - 2.3 hour

Easy of Use:
koopower battery chargers are easy to use; you simply insert the batteries in the device, plug it in and wait while they charge. and the  LCD display shows charging, fully charged, defective, and wrong battery type. So you can clearly know how much longer it takes until the rechargeable batteries are fully charged, how full the batteries are or if they can still receive a charge.It will make your life convenient and efficient.

Help & Support:
This ranking relies more on the company that created the product, rather than on the specifics of the charger itself. Koopower is providing the warranty or the support for each product, and Koopower will ensure that the users receive attention and useful help when they need it. We looked at user manuals, warranty information and customer support teams to rank each product in terms of their customer service.

The Top 3 Thing About LED Light -Koopower

Now The LEDs are full of our life , it is become to our habit in our life , we use it Lighting and decorative our House for Holiday(Christmas/Wedding),But there have 3 point we should know about LEDs !

 LED detail picture

decorative the wedding

The light-emitting diode  or LED, is a type of solid-state lighting that uses a semiconductor to convert electricity into light. Today’s LED bulbs can be six-seven times more energy efficient than conventional incandescent lights and cut energy use by more than 80 percent.

1. The first and most important thing -- Energy saving
In 2012, about 49 million LEDs were installed in the U.S. -- saving about $675 million in annual energy costs. Switching entirely to LED lights over the next two decades could save the U.S. $250 billion in energy costs, reduce electricity consumption for lighting by nearly 50 percent and avoid 1,800 million metric tons of carbon emissions.
Unlike incandescent bulbs -- which release 90 percent of their energy as heat -- LEDs use energy far more efficiently with little wasted heat.

2.The LED is better for environmental protection
 LEDs do not contain the mercury, and a recent Energy Department study determined that LEDs have a much smaller environmental impact than incandescent bulbs. The LED Light also have an edge over compact fluorescent lights (CFLs) that’s expected to grow over the next few years as LED technology continues its steady improvement.

3.LED have a Longer Lifetime
Good-quality LED bulbs can have a useful life of 25,000 hours or more -- meaning they can last more than 25 times longer than traditional light bulbs. That is a life of more than three years if run 24 hours a day, seven days a week.

Koopower have many Kinds of LED light , 
for example :indoor LED light, 

Outdoor LED light(waterproof LED light),

LED light string, 

LED Mood Lamp,

LED candle light,

LED ball light,

Know More About LED , Click Here

Koopower Wireless Motion Sensor Light

 Koopower LED Wireless Light-operated Motion Sensor Activated Battery Operated Sconce Wall Light

Light is the most important items in our lift , and there have more inportant different function , eg :Light , decoration and so on .

There also have many diferent Light , for example :LED light , battery light , usb light , and the wireless motion sensor light .

there have any light you special like ? koopower company now apply a new wireless battery powered motion sensor light , there have the follow Hot Spots:

• Super Bright Wireless Motion Sensor Light Battery Powered Hallway Night Light

• Easy to install and easy to maintain. It can illuminate your hallways, stairways, steps, bathrooms, bedrooms, closets and more.

• Activates bright light when inside the 3 metre activation zone; 2 Sensors: Light sensor and sensitive motion sensor; Lighting mode: Dark/ Bright mode

• At night it lights up once motion is detected and turns off 20 seconds after motion stops.

• Simply insert batteries and attach to any surface.

Product Description:

The Battery Powered Sensor Light is a high quality light which combines simplicity of design with a high standard of manufacture. It can illuminate your hallways, stairways, steps, bathrooms, bedrooms, closets and more.

Feature:
2 Sensors: Light sensor and sensitive motion sensor
Lighting mode: Dark/ Bright mode ( Dark: Restore energy and keep dark in the                    daytime; Bright: motion activate for lighting )
Activates bright light when inside the 3 metre activation zone
At night it lights up once motion is detected and turns off 20 seconds after motion stops.

Specification:
Lights Colour: Warm White
Auto on/off
On/Off/Auto Switch
LED stick anywhere
Powered by 4 AA batteries (not included)

Package content:

1 X Battery Powered wireless sensor Light
4 X Expansion pillar-hinge
4 X double stick adhesive strips
8 X screws

Koopower--- Smart Life Around You !

Koopower is established in 2005,Koopower company is a leading manufacturer of all kinds of electronic products.

Eg:LED Light , fashionable smartest electronic products,
Power tool battery , computer battery ,HD product,other Household product, and so on.

Koopower stock all products in The Manchester warehouses, available for immediate next day delivery.We use best parts, perform stringent quality control, all to deliver real long-lasting products to our customers, there is no middle man, no high markup, so we can provide quality items yet very competitive price.

On top of the high quality, we also stand behind our products to provide great service. Our products may fail 1 in 1000, but our service will not. We strive to provide the best products and an amazing online shopping experience to every customer !

our Koopower have the shop on different site of the Amazon and eBay !
you can know from our different store :

KooPower Online Store

Amazon UK:http://url.cn/NBLVHI 
Amazon FR:http://url.cn/Vcuar8
Amazon DE:http://url.cn/Ke2lUh
eBay UK:http://stores.ebay.co.uk/KooPower-Online-Store
eBay DE:http://stores.ebay.de/koco-power