What is the expected lifespan of your batteries?
The expected lifespan of batteries offered by Ark Portable Power can vary depending on several factors, including the specific battery model, usage conditions, and maintenance practices. Generally, lithium-ion batteries, which are commonly used in portable power solutions, have a typical lifespan of around two to three years, or approximately 500 to 1,000 charge cycles. A charge cycle is defined as the process of charging a battery from zero to one hundred percent capacity.
However, it is important to note that the actual lifespan of the battery can be affected by how it is used. For instance, frequent deep discharges, exposure to extreme temperatures, and failure to perform regular maintenance can shorten the battery's life. To optimize battery longevity, users are encouraged to store the units in a cool, dry place, avoid consistently allowing the battery level to drop too low, and perform regular checks on the battery's condition.
For the most accurate information on the specific battery models and their expected lifespans, it is beneficial to consult the product details provided on the current web page of Ark Portable Power.

Answered Aug 5, 2025
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