Whole-house backup batteries usually last 5 to 15 years. Lithium-ion batteries offer a longer lifespan compared to other battery types. Proper maintenance and regular checks can enhance your battery’s average duration. Following care tips can improve performance and ensure reliability when you need power the most.
Environmental conditions also affect battery performance. Extreme temperatures can reduce battery efficiency and lifespan. Additionally, the age of the battery is crucial. Older batteries may not hold a charge as well as newer models. Finally, battery type influences performance. Lithium-ion batteries typically last longer than lead-acid batteries during outages.
Understanding these factors helps in estimating the backup battery’s lifespan during a grid outage. It’s important to evaluate your needs and select the appropriate battery type and size. This preparation can ensure your essential devices remain operational when the grid goes down.
Next, we will discuss strategies to optimize backup battery use during outages and extend their effective duration.
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