Understanding their lifespan and maintenance needs can help you get the most out of your investment.
This behavior isn’t exclusive to just your smartphone battery.
Pretty much all systems will see their battery capacity reduce over time and eventually need replacement.
They also have a limited lifespan and aren’t immune to the inevitable demise their smaller counterparts face.
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So how long will your home battery last?
What can you do to extend its lifespan?
Here’s some expert advice on how to get the most out of your home battery.
How long does a home battery last?
Each time you charge and discharge your battery, it loses some of its capacity to hold a charge.
It’s so inconsequential that you won’t notice it at first.
Your home battery is not going to live forever, but it might last longer than you think.
“Anticipate it to last about 15 years,” McDonald said.
Look closely at the warranty
Almost all home batteries on the market come with a 10-year warranty.
That doesn’t necessarily mean your battery will be totally dead in 10 years.
Every time you drain and recharge your battery it completes a “cycle.”
The expected life for home batteries is usually between 6,000 to 8,000 cycles.
Similarly, you might see an expected energy “throughput” listed somewhere on your warranty.
This is another way the manufacturer estimates your battery’s lifespan.
Most manufacturers will guarantee up to at least a 70% capacity retention rate.
That’s because several external factors can affect your battery’s lifespan.
Here are a few things to consider.
If you live in a cold climate, keeping it insulated from the elements will also help.
If your home has a garage, consider having it installed there.
Depth of discharge
The way you use your battery can also affect its lifespan.
“It gives wear and tear,” McDonald said.
Check your battery’s warranty to see its expected cycle life.
McDonald said he’s seen several people bump into their battery with their car while pulling into the garage.
If you damage your battery like this, it’s probably going to reduce its lifespan.
Is installing a home battery worth it?
Whether a home battery is worth it depends on what kind of return on investment you’re looking for.
“What’s your goal?
You still have to overcome the initial upfrontcost of the batteryto start saving money.
That being said, thecost of home batteries has been falling.
A recent report fromEnergySagefound that battery prices have dropped 16% in 2024 compared to last year.
In this case, the return on investment might be less about numbers and more about comfort.
confirm to factor in the federal government’s 30% tax credit offered through theInflation Reduction Act.
Home batteries might not be the right decision for everyone.
Read more:Batteries or Generators: Whats the Best Home Backup Power Source?
