Charging losses - EnergyLast

charging efficiency discrepancy

Technical Information

Charge Efficiency Factor: Why 100% in ≠ 100% Out

Just understanding why 100% in doesn’t equal 100% out reveals hidden inefficiencies affecting your battery’s true performance.

John Sulivan
October 19, 2025

device settings battery optimization

Battery Maintenance and Troubleshooting

Optimizing Device Settings to Reduce Battery Drain

The key to extending your device’s battery life lies in optimizing settings—discover…

John Sulivan
December 7, 2025

battery saving mode tips

Battery Maintenance and Troubleshooting

Using Battery‑Saving Modes to Extend Device Battery Life

When you activate battery-saving modes, you can significantly extend your device’s…

John Sulivan
December 6, 2025

battery failure and repair

Battery Maintenance and Troubleshooting

Battery Not Holding Charge: Diagnosis and Solutions

Battery not holding a charge? Discover key diagnosis tips and solutions to restore your…

John Sulivan
December 6, 2025

battery discharge prevention tips

Battery Maintenance and Troubleshooting

Preventing Rapid Discharge in Lithium‑Ion Batteries: Tips and Tricks

Inefficient battery habits can cause rapid discharge; discover essential tips to extend…

John Sulivan
December 6, 2025