Energizer 9-Volt Advanced Lithium Battery-LA522SBP - The Home Depot


Model # LA522SBP

Internet # 202252832

Store SKU # 151909

9-Volt Advanced Lithium Battery

Energizer 9-Volt Advanced Lithium Battery

This item has been discontinued.
The Home Depot no longer carries this specific product.

$6.97 / each


Model # LA522SBP

Internet # 202252832

Store SKU # 151909

The Energizer Advanced Lithium 9-Volt Battery provides more power for the devices you rely on. The 9-Volt Lithium battery is great for all uses, including toys, smoke detectors, carbon monoxide detectors and other devices requiring a 9-volt battery. It is non-rechargeable and features a 750 mAh capacity.

  • Lithium battery ideal for AC smoke detectors
  • Up to 10 year battery back-up in AC smoke detector systems
  • Ideal for use in professional audio devices
  • Last up to 20% longer in toys vs energizer max

Info & Guides

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Assembled Depth (in.)  .72 in  Assembled Height (in.)  4.5 in 
Assembled Width (in.)  3.7 in 
Battery Power Type  Lithium Ion  Battery Size  9-volt 
Battery capacity (mAh)  750  Cell type  Lithium 
Hazardous Code  Number in Package 
Product Weight (lb.)  .089 lb  Rechargeable  No 
Returnable  90-Day  Safety & Security Product Type  Battery 
Voltage (volts) 
Warranty / Certifications
Manufacturer Warranty  10 year shelf life 


Rated 3.4 out of 5 by 28 reviewers.
Rated 4 out of 5 by not bad still going battery is holding strong i would recommend to any one get it well worth it. November 5, 2014
Rated 5 out of 5 by A Fine Battery This battery fits precisely in the spot where the previous battery sat. The mechanism (postal scale) had not been working since the similar previous battery went dead (after a long productive life) and now it is functioning once again. I expect that the planet will have become a rather different place in many ways by the time this battery completes its service. March 1, 2014
Rated 2 out of 5 by lasts from 1 to 3 years as battery backup in smoke detector In June 2011, I installed these lithium batteries in all 8 of our electric wired smoke detectors in our house, functioning as battery backups. 1 died within 6 months, 4 died between 1 and 2 years, the rest died between 2 and 3 years, just replaced the last one that made it almost 3 years. They last as backup batteries a little longer on average than alkaline, but quality seems more variable, meaning some last even shorter than alkaline. In previous 5 years, had always 1x per year replaced all the alkaline batteries during same month, and never got beeping before 1 year is up. The quality hence variable life should get better over time as the technology improves, but cost needs to come down to only 20% or more over alkaline batteries, because they simply dont last that much longer. Also they need to change the advertising to perhaps up to 3 years in smoke detectors. 8 of 8 dying in less than 1 to 3 years as battery backups in electric wired smoke detectors is no where near the marketed "up to 10 years". I am back to alkaline for now. June 22, 2014
Rated 5 out of 5 by A needed item to complete a job A battery that will last for 10 years is an excellent product for the smoke alarm I pruschased at Home Depot in Naples Florida. June 24, 2014
Rated 4 out of 5 by I am not sure yet of how long it will last, I'm still using it. This is the first time I have purchased one of these Batteries. I'll know if it is truly worth the extra money when I see how long it lasts. May 14, 2014
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