Get DinoPoint by Writing reviews, Post Images, or Post Videos. The first five customers can get double points!
Qty:
Supplier item info
UltraFire™  

2 x 18650 3.7V Protected Rechargeable Battery

by UltraFire   SKU: A03310000B
Shipping cost: Free Shipping To Shipping cost:   USD$ 0.00 To United states Via Estimate shipping fee
· Orders over USD$ 50.00 will get free tracking services via air mail
Say goodbye to your old useless batteries! Here we will recommend you a superb safety protected rechargeable lithium battery! This Ultra Fire BRC 18650 rechargeable lithium battery is designed perfectly. We offer this UltraFire 18650 battery in order to meet customers' different needs. It is precisely engineered and rigorously tested for voltage, capacity, compatibility and safety, which exceeds original mobile battery specifications. This 18650 rechargeable lithium battery are rapidly becoming a very economical way to lower the operating costs of flashlights and some other things. The voltage of this 18650 Ultrafire battery is 3.7V and the capacity is 2400 mAh. The integrated microchip prevents overcharging and lengthens battery life. Ultrafire batteries are really practical. So please be quick to buy this good rechargeable lithium battery.
Store Wide Rewards
Get Extra $10 Cash Back for Every $100 Spent

                                                 
View Details>>
Frequently Buy Together Check the box and then Click 'Add Selected To Cart' button
UltraFire 2 x  18650 3.7V Protected Rechargeable Battery
USD$ 6.99
 
Price: USD$ 6.99
Save: USD$ 0.00
Best Deals
Clearance Sale
Related Items,Parts & Accessories
Product Description
Return Policies
  • Specifications:

    • Protection Kicks In: 2.75V and 4.2V
    • Maximum Charge / Drain Rate: 1.5C
    • Internal Resistance: <= 120m ohm
    • Charging Temp: 0 - 45°C
    • Size(mm): 66(Length) x 18(Diameter)
    • Output: 3.7V
    • Capacity: 2400mAh

    Features:

    • Safety protected Li-ion rechargeable Ultrafire batteries
    • The voltage of full charge & empty condition is 4.2V & 2.75V respectively
    • Can be recharged over 500 times
    • Over-charging/draining at 4.2V/2.75V

    Details:

    UltraFire 2 x  18650 3.7V Protected Rechargeable Battery

    • The 18650 Ultrafire batteriers can be used for flashlight and some other power consuming objects

    Rechargeable Lithium Battery

    • The 18650 rechargeable lithium battery can be used for flashlight and some other power consuming objects

    18650 Battery

    • The 18650 rechargeable lithium battery take much convenience for your daily life

    Ultrafire Batteries

    • The 18650 battery has low self discharge rates and no memory

    UltraFire 2 x  18650 3.7V Protected Rechargeable Battery

    • The rechargeable lithium battery has integrated microchip to prenvent overcharging and lengthens battery life

    Rechargeable Lithium Battery

    • Ultrafire 18650 rechargeable lithium battery allows you to get incredible runtime out of the flashlight

    Size in Detail:

    18650 Battery

    Ultrafire Batteries

    About Rechargeable Batteries

    UltraFire 2 x  18650 3.7V Protected Rechargeable Battery

    • Function
    • Sometimes called a storage battery, a rechargeable battery consists of multiple cells. This enables the electrochemical reaction that powers the battery to be reversed. Using a charger, these batteries can be recharged many times. Rechargeable batteries are used in automobiles, consumer electronics, storage for solar arrays and electrical vehicles.
    • Types
    • The most common types of rechargeable batteries are lead-acid, nickel cadmium, alkaline, nickel metal hydride and lithium ion. Lithium ion batteries are considered the most advanced rechargeable battery type and are used in most contemporary consumer electronics.
    • Size
    • Rechargeable batteries come in many shapes and sizes from automobile lead-acid type batteries to laptop and small digital camera batteries. The size is determined by the type of technology used and the design of the device in which the battery will be placed.
    • Features
    • The main feature of a rechargeable battery is self-evident--it can be charged multiple times. Secondary features that differ depending on the type of battery include:
    • Self-Discharge: This effect occurs within the battery cells causing the battery to lose power over time even when not in use.
    • Memory Effect: An effect mostly witnessed in Nickel Cadmium batteries, the battery seems to lose its maximum energy capacity if charged multiple times without being fully discharged.
    • Energy-to-Mass Ratio: This refers to the energy density of the battery.
    • Currently, Lithium ion batteries are the best performing rechargeable batteries if considering the above features.
    • Considerations
    • Many people avoid rechargeable batteries when given a choice because of a perceived higher cost. When you consider that rechargeable batteries can be reused multiple times, the savings of using them as opposed to one use batteries becomes clear

    Package Included:

    • 2 x UltraFire 18650 3.7V Protected Rechargeable Battery

Customers' Reviews
Product Images
Video Reviews
Overall:
Price:
Quality:
Ease Of Use:
Usefulness:
Features:

Get DinoPoint by Writing reviews, Post Images, or Post Videos. The first five customers can get double points!

I have bought this product

Post Images | Post Videos

Adelle

from ()

Bought this item on

10-01-2011
00:00:00 10-01-2011 she loved it Overall:  
  • Other Thoughts: I love the one , as I expected ,it was beautiful ,simple and very elegant. I bought it for my friend . and she loved it

Was this review helpful?

xDV8x

from (Atwater, Ca.)

Bought this item on

05-23-2013
04:58:25 05-23-2013 Perfect Overall:  
  • Pros: Ideal for my needs. Low cost. Compact with High Voltage.
  • Cons: none that I can think of.
  • Other Thoughts: I use these in my work lights, for home inspection. In my WF-501B UV light I get about 4.5 to 6 hours total use per battery.

Was this review helpful?

20 DinoPoint gained for this post

Lydia

from ()

Bought this item on

09-30-2011
00:00:00 09-30-2011 very pleased Overall:  
  • Other Thoughts: This product was well represented by it's picture. It's really lovely and I am very happy with it. The item was shipped quickly and I received it in less time than I anticipated. I was very pleased with this order.

Was this review helpful?

Heather

from ()

Bought this item on

03-10-2012
00:00:00 03-10-2012 I love this item. Overall:  
  • Other Thoughts: Given the price I paid for this which I wasn't expecting so much. I was happily surprised with the price and the quality. I love this item.

Was this review helpful?

Nick

from ()

Bought this item on

01-05-2012
00:00:00 01-05-2012 Very well product Overall:  
  • Other Thoughts: I'm so glad I stumbled across Rechargeable Lithium Battery while surfing the internet! The price is right also.

Was this review helpful?

Post Images | Post Videos

Your Recent History
You have no recently viewed items.
Maybe you are interested in:

·Daily Deal

·New Arrival

·Under $9.99

·Lifestyle

(Page 1 of 5)
Continue Shopping: New Arrival
News:
Extra 15% Off on all Tablet PC,Tablet PC Zero to P...
Get Extra $10 Cash Back For Every $100 Spent Store...
Recharge Dino Wallet, Get Extra Cash Back!!
Save up to 50% Off on New Flashlights 2013
Shop Reviews:
The wedding dress for the most memorable moment of...
Different Digital camcorders
Black dresses is the perfect dress for any event
Plastic semiconductor solar battery efficiency be ...

Share:

Copyright DinoDirect Corporation 2013. All rights reserved. See our privacy policy, terms of use, disclaimer and takedown policy.