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Binding: Electronics
Brand: Ultralife
Color: brown
EAN: 0740286100116
Feature: Ultralife
Hazardous Material Type: ORM-D Class 9
Item Dimensions: 300500100100
Label: Ultralife
Legal Disclaimer: Warranty does not cover misuse of product.
Manufacturer: Ultralife
Model: U9VL
MPN: U9VL-FP6
Publisher: Ultralife
Studio: Ultralife

Features:

• Ultralife

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• > Categories > Accessories & Supplies > Batteries, Chargers & Power Supplies > Batteries > by Type > Alkaline > 9V
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• > Refinements > Browse Refinements > Battery Type (feature_two_browse-bin) > Alkaline
• > Refinements > Browse Refinements > Battery Type (feature_two_browse-bin) > Lithium
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Editorial Review:

Product Description:
The Ultralife lithium 9-volt battery is a consumer-replaceable battery that lasts up to 5 times longer than ordinary alkaline 9V batteries and 10 times longer than carbon-zinc batteries. This primary battery has the highest energy density, flattest discharge voltage curve, longest shelf life, widest operating temperature range, and lightest weight of any comparable 9-volt battery.A 10-year service life makes the Ultralife lithium 9-volt battery the choice for major smoke alarm manufacturers for their premium lines of 10-year ionization-type smoke alarms. And as a consumer-replaceable battery, consumers can instantly upgrade their smoke alarms, too. The UL-recognized Ultralife 9-volt lithium battery contains no mercury, lead or cadmium and has a patented safety mechanism. These batteries are ideal for OEM applications, including medical, wireless security, safety, and industrial uses, or as a consumer-replacement battery in 9-volt devices for home safety, music/audio, and recreation.




Rating: - If it last 10 years....then great!
Otherwise...even if it last 5 years in my smoke detector, I am well ahead of the cost curve and forgeting to change out the typical 9v every 6 months.

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Rating: - Is it nuclear?!?
One Ultralife 9v has powered my portable headphone amp for almost 40 hours and it's still going strong! This is normally a 10-hour stint with a regular 9v alkaline battery. Not cheap, but I can imagine 5x normal alkaline life with these lithium powerhouses in low-drain electronics.

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Rating: - wonderful product
if you're sick of changing those smoke alarm batteries every year, this is the product for you. works very well.

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Rating: - As Advertised
A long life battery to make changing the battery in my not easily accessible smoke/fire detector as infrequent as possible. Very satisfied with the "Ultralife 9v lithium battery" which lasted approximately 4 1/2 years. Excellent!

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