Ultralife Smoke Alarm Lithium Battery U9VL-X 9V Long Life, METAL JACKET 10 Year

Ultralife Smoke Alarm Lithium Battery U9VL-X 9V Long Life, METAL JACKET 10 Year
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Ultralife Smoke Alarm Lithium Battery U9VL-X 9V Long Life, METAL JACKET 10 Year
$5.80
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Description
Ultralife Smoke Alarm Lithium Battery

These batteries come in 2 different versions; FP and J. The FP version has a plastic jacket and comes in a foil pack and is best for use in wireless microphones, medical devices and other indoor applications. If you're not sure which version to buy we recommend the FP version linked below. The J version, listed here, is the same as the FP but has an aluminum jacket over the plastic casing and is best for use in smoke detectors, home security, parking meters and other outdoor applications where significant changes to temperatures or humidity might be experienced. The J version is slightly larger than a typical 9 volt so the FP version should be used in applications where the device cavity is tight. The J version comes packaged on a retail card.

This battery can be used in all types of applications including cordless microphones. One of the advantages of using a 9V Lithium battery versus an Alkaline battery is that a Lithium battery handles varying temperature ranges much better than an Alkaline battery. In addition a 9V Lithium battery, stored at room temperature, will give you up to a 10 year shelf life!!

CAUTION: Never touch the connectors at the top of one battery to that of another; the battery will short out and will be unusable.

Please Note that the foil pack version is best for use in wireless microphones and medical devices due to its plastic jacket.

Specifications
Battery Size:9V
Battery Capacity:1200mAh
Battery Chemistry:Lithium
Battery Voltage:9
Battery Terminal Type:Snap Connector
Battery Shelf Life:10 Years
Packaging:Retail Card
Brand:Ultralife
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:1.283972oz
Product Dimensions:1.93" (L) x 1.04" (W) x 0.69" (H)
MPN:U9VLJPX
Country of Origin:CN
Associated Battery Sizes:1604A, 1604D, 1604LC, 6AM6, 6F22, 6LR61, 6LR61XWA, 9V, A1604, AL-9V, E522, EN22, K9V, LA522, MN1604, PC1604, PP3, U9VL
Reviews
Ultralife Smoke Alarm Lithium Battery U9VL-X 9V Long Life, METAL JACKET 10 Year
$5.80
4.5 Stars based on 6 Review(s)
crazymike
Washington
5 Stars
I would recommend this item to a friend.

Less climbing up the ladder
November 28, 2015
I have some networked smoked detectors that use the house wiring as the primary source of power and 9V batteries as backup. When the battery starts to go, they produce an extremely annoying chirp. One of them is located at the peak of a vaulted ceiling about 20ft up. I have friends that have one of their detectors located above stairs where ladder use is more difficult. The longevity of these batteries means less climbing up the ladder and reduced risk of injury if I fall. In these situations, the benefits outweigh the extra cost of the batteries. They will also function at the lower temperatures (~freezing and below) where an alkaline battery will fail. Once you get used to the significantly reduced frequency of changing these, you won't go back to alkaline.
Pros:
Longevity (shelf life and in use).
Cons:
Price.

Junio
Brattleboro, VT
5 Stars
I would recommend this item to a friend.

How can I review a battery that should last another 9 years?
September 23, 2015
Working in my smoke detectors now. Not having the low battery warning is fantastic. After several power outages, you should replace them anyway.

Rudy Zontini
Lake Isabella, CA
5 Stars
I would recommend this item to a friend.

10 year smoke alarm battery
August 18, 2015
Perfect! Glad to find this product.

Gregg
Blue Ridge VA.
5 Stars
I would recommend this item to a friend.

Ultralife 9 volt lithium battery
January 23, 2015
After having numerous electronic devises damaged by alkaline batteries, it was time to pony up and purchase primary lithium replacement cells. The three multimeters that I replaced the alkaline batteries in were a Fluke 87 III, Fluke 87 V, and a Fluke clamp on amp meter. The advantage is never having to worry ab. out leaking alkaline batteries ever again. The Ultralife batteries measured 9.6 volts and are a direct replacement for a alkaline battery.
Pros:
Never having another battery leak into my electronics. Being able to leave batteries installed in electronics.
Cons:
none

Patrick Craig
Guerneville CA 95446
5 Stars
I would recommend this item to a friend.

Good Product, good price.
January 7, 2015
Simple, good product with a good price.

ct
2 Stars

Not a 10 year battery
February 12, 2013
I bought 10 of these about 18 months ago, hoping that I would be able to stave off climbing tall ladders to the smoke alarms in my cathedral ceilings for something approaching 10 years. Not so. I\'ve had to replace 3 of them in the last month. So smoke alarm longevity is no better than the $1.25 Duracell 9V battery, which is what I\'m going back to.



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Ultralife Smoke Alarm Lithium Battery U9VL-X 9V Long Life, METAL JACKET 10 Year

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