extend longevity - EnergyLast

airtag battery lifespan revealed

Specific Battery Types

How Long Do AirTag Batteries Last? The Answer Will Surprise You

Discover the surprising factors that influence AirTag battery life and learn tips to extend its longevity—you won’t believe how easy it is!

John Sulivan
January 15, 2025

balancing speed with safety

Battery Lifecycle

Charge Rates Explained: The Fine Line Between Fast and Fatal

Ineffective understanding of charge rates can jeopardize safety and quality; discover…

John Sulivan
August 7, 2025

battery health indicator

Battery Lifecycle

State of Health (SoH): The Vital Sign Your Battery Can’t Hide

Discover how understanding your battery’s State of Health (SoH) reveals hidden issues…

John Sulivan
August 6, 2025

ev battery second life

Battery Lifecycle

Second‑Life Batteries: How EV Packs Get a New Lease on Life

Once EV batteries reach the end of their first life in vehicles,…

John Sulivan
August 5, 2025

depth of discharge impact

Battery Lifecycle

How Depth of Discharge Dictates the Fate of Your Battery

Optimizing battery lifespan depends on understanding how depth of discharge influences…

John Sulivan
August 4, 2025