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Oppon

3.7V 450mAh Rechargeable Li-ion Battery

Digg(103) ( 9 Reviews)
       
US $415
 
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Have you ever looked for a good battery from the internet in your daily life?450 mAh capacity and high quality rechargeable 3.7V Li-Ion battery. Easy to use and work. High quality and great design. Charge/Discharge cycle characteristics are excellent.This battery is a good choice for you.It has such a competitive price. You will get more than you paid! It's time to make a sensible choice!
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Product Description

Return Policies
  • Specifications:

    • Rechargeable Li-ion battery
    • No memory lose effect
    • Easy to use and work. High quality and great design
    • Charge/Discharge cycle characteristics are excellent
    • 450 mAh capacity and high quality rechargeable 3.7V Li-Ion battery
    • Battery Type: Li-ion
    • Volts: 3.7V
    • Capacity: 450mAh
    • Size: 43 x 30 x 3mm / 1.7 x 1.2 x 0.1in (L x W x H)
    • Cable Length: 40mm / 1.6in

    Details:

    Oppon 3.7V 450mAh Rechargeable Li-ion Battery

    • This is an ultra-compact rechargeable lithium-ion battery

    Battery

    • Latest lithium battery technology gives the best performance possible compared to other battery technologies such as Nickel Metal Hydride (Ni-MH)

    The Basic Lithium Battery:

    • A lithium battery consists of an anode made of graphite and a cathode made of "lithiated" metal oxide, not actually the metal lithium but a chemical mixture containing lithium molecules. The anode and cathode are separated by a non-liquid electrolyte, which completes the chemical action necessary to make it work. While in use, ions of lithium travel from the anode and return to the cathode, while electrons travel from the cathode to the anode, thus producing the electricity.

    Safety Issues:

    • The chemical composition of lithium batteries carries a potential hazard of severe and life threatening explosion when they are exposed to extreme heat, overcharges, or if the outputs are shorted either by an external connection or a technical failure in the instrument in which they are installed. So lithium batteries must incorporate specific safety features to electronically limit or disconnect their output, or include physically features to reduce internal pressure if abused. The polymer battery improves these features.

    The Polymer Separator:

    • The separator between the anode and the cathode in a lithium polymer battery contains a highly porous solid polymer composite such as polyethylene oxide or polyacrylonitrile, which changes to a gel when the electrolyte is added. The cells are sealed in a plastic aluminum laminate which ruptures and vents any gases caused by electrolyte oxidation, and shuts the cell down in the case of overcharge, short circuit or high temperature, significantly reducing the risk of explosion.

    Size and Shape:

    • Since the plates of a lithium polymer battery are cut from die cast materials, they can be stacked like a deck of cards and connected in parallel, giving them the advantage of being made in a wide variety of shapes and sizes. The composition of the polymer separator allows the batteries to be made thinner than competitive types, less than four millimeters. The choice to use a lithium polymer battery remains mainly with the manufacturers of the equipment that will use them.

    Cost:

    • Because of the nature of the separator, lithium polymer batteries cost more to manufacture. But ability to be made thinner makes them the preferred choice for many applications. So manufacturers of equipment considering using them need to decide if the dimensions of the battery compartment are worth the additional cost. Consumers should be aware of discounted or counterfeit lithium batteries, as they may not have the proper safety features to avoid explosion in abusive conditions.

    Package Included:

    • 1 x Li-ion Battery

Customers' Reviews

Overall:
  ( 9 Reviews)
Price:
Quality:
Ease Of Use:
Usefulness:
Features:
The first five reviews by: Cheson Tang

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I have bought this product

Ches

from (CANADA)

Bought this item on

08-08-2012
  • Pros: This ia a standard Li-ion pack, and with it running at a good 3.7 volts, it'll be compatible with many types of electronics devies. I stripped the wires, and then used it for a cordless phone - instead of a crappy 2/3 AA ni-mh battery pack. Works great!
  • Cons: does not include any mod-tips...and so, need to strip and wire up by taping and stripping the cabling.
  • Other Thoughts: Great value for a Li-ion pack. Should last much longer than a crappy ni-cad or ni-mh battery.

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40 DinoPoint gained for this post

Thomas

Bought this item on

05-30-2011
00:00:00 05-30-2011 Product review Overall:  
  • Other Thoughts: OEM, so works just great. Good to have a battery backup when taking lots of pictures in one day or before you can charge the battery already in the camera.

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K. Cuva

Bought this item on

05-25-2011
00:00:00 05-25-2011 Works just like the original Overall:  
  • Other Thoughts: I always like to use OEM when available. Been using this battery for over a year and it's great. I can't tell it apart from the original. But that's the point. :)

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Lulu

Bought this item on

05-10-2011
00:00:00 05-10-2011 3.7V Li-ion Battery Overall:  
  • Other Thoughts: Just took this battery on a two week vacation. I would highly recommend it. I shot over 1000 pictures so the battery got a work out. It held it's charge and recharged quickly. Well worth the extra money to have a genuine Nikon battery

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music lover

Bought this item on

05-06-2011
00:00:00 05-06-2011 Works great Overall:  
  • Other Thoughts: Many people have written that after-market batteries just don't work right, so I have always ordered the original replacements, and again I am not disappointed...takes a charge, holds a charge and no problems what-so-ever.

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Neva

Bought this item on

05-01-2011
00:00:00 05-01-2011 Use all the time Overall:  
  • Other Thoughts: I use this all the time and I love it. It is so nice to have a spare battery when you are in the middle of taking lots of pictures on vacation. I am so glad I bought this.

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N. Keller

Bought this item on

04-28-2011
00:00:00 04-28-2011 3.7V Li-ion Battery Overall:  
  • Other Thoughts: It's original Nikon, so no qualms about swapping it with the battery that came with the camera while that one's recharging

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Dale C. Lang

Bought this item on

04-20-2011
00:00:00 04-20-2011 dalelang Overall:  
  • Other Thoughts: Battery works as advertised: relatively long life and simple charge either within camera or separate external changer

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LoriZubie

Bought this item on

04-01-2011
00:00:00 04-01-2011 Long Lasting Battery Overall:  
  • Other Thoughts: I bought this battery as a back up to the one that came with my camera and I am pleasantly surprised at how long it stays charged. I use my camera almost everyday and I've only had to change it twice. I highly recommend it.

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