The Environmental Impact of Electronic Waste Uncovered
That old phone tucked away in your desk drawer has a story to tell. It’s not just a forgotten piece…
Read more →Author: Ovidiu Sandru
Ovidiu Sandru is the founder and CEO of Lighty Electronics, the company behind Chargie — the world's first hardware USB charge limiter. With a background in electronics engineering from Politehnica University of Timișoara, he has spent over a decade working on battery technology, Android development, and hardware design. Since launching Chargie in 2019, over 60,000 customers worldwide rely on his technology to extend their device battery lifespan.
Charge computer in car: Safe Ways to Power Your Laptop (2026)
Yes, you can safely charge your computer in a car, and you have three good ways to do it. The…
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What Drains iPhone Battery and How to Fix It Fast
So, what's really draining your iPhone battery? It's almost never one single thing. Instead, it’s usually a team of your…
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Transform Your Desk with a diy charging station for multiple devices
If you've ever looked at your desk or nightstand and seen a tangled mess of charging cables, you know the…
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Power Bank Charger How To Use: A Quick Guide to Safe, Efficient Charging
You’ve just unboxed your new power bank, and the first instinct is to plug your phone straight in. I get…
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Stop Charging at 80 Percent to Double Your Battery’s Lifespan
If you want your battery to last as long as possible, the single best habit you can adopt is to…
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How to Reset iPhone Battery Health and Recalibrate Your Device
If your iPhone suddenly shuts down at 20% or the battery percentage seems to jump around, you're likely dealing with…
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Battery Health Windows: Quick Guide to Checking Your Laptop Battery
If you've ever felt that sinking feeling when your laptop battery just doesn't last like it used to, you're not…
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How to Calibrate Laptop Battery: A Simple Guide to Accurate Readings
To calibrate your laptop battery, you need to let it go through one full power cycle. It’s a simple but…
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How to Extend Battery Life on Phones, Tablets, and Laptops
If you want to know the real secret to making your device's battery last longer, it's pretty simple: change how…
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How To Conserve iPhone Battery And Make It Last Longer
We've all been there: you look at your iPhone, and it's barely noon, but your battery is already low. It’s…
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Maximize Your Chromebook Battery Life With These Simple Tips
On paper, a Chromebook should give you anywhere from 8 to 12 hours of battery life from a single charge.…
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How to Fix a Broken Charger Port: A Simple Guide
We've all been there. That dreaded moment when you plug in your phone, and… nothing. The little charging icon doesn't…
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iPhone Not Charging When Plugged In: Why Your iPhone Won’t Charge
That sinking feeling when you plug in your iPhone and… nothing happens. The little battery icon stays stubbornly empty. It’s…
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Why Is My Charger Not Working? A Practical Fix Guide
When your phone or tablet just won’t charge, that sinking feeling is all too familiar. It’s easy to jump to…
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Charging Stations for Multiple Devices Explained
If your desk looks like a tangled mess of cables, you're not alone. But the fix is much easier than…
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Is charging phone overnight bad: a quick guide to battery health
Leaving your phone plugged in all night isn't going to make it explode, but it’s definitely not good for its…
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What Is Optimized Battery Charging & How It Works
Optimized battery charging is a feature that protects your phone's battery. It's smart about how it charges, especially when you…
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How to Check Battery Health on Any Device
You probably know how to find the battery percentage on your screen, but that’s just a snapshot of today's charge.…
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Choosing Your Perfect Type C Adapter
Ever found yourself with a brand-new laptop and a thumb drive that just won't fit? That’s where the Type C…
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Where to Dispose of Old Batteries The Right Way
Before you toss that old battery in the trash, hold on. It might seem like a small thing, but where…
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mAh vs Wh: A Simple Guide to Battery Life
When you're trying to figure out which battery pack is best, you'll often see two measurements: mAh and Wh. So,…
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What Is Battery Cycle Count Explained
You’ve probably heard the term "battery cycle count," but what does it actually mean for your phone or laptop? Think…
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10 Key IT Asset Management Best Practices for 2025
In a world where every phone, laptop, and software is a critical business tool, simply owning them isn't enough. The…
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Why Your Battery Drains Fast & How to Boost Its Life
If your phone's battery drains fast, it's usually not one single problem but a combination of things working together. We're…
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What is trickle charging: A simple guide to battery care
Ever left a car or motorcycle sitting in the garage all winter, only to find the battery completely dead in…
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How to Charge Your Lithium Ion Battery for a Longer Life
The secret to a longer-lasting battery isn't a complicated trick. It’s all about a few simple, smart habits. The main…
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amp hour to watt hour: Easy Conversion Guide
To figure out how much energy a battery holds, you just multiply its amp-hours by its voltage. It’s a simple,…
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Understanding what is fast charging: how it works
Fast charging is just a simple way of saying you can power up your device's battery a lot quicker than…
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How to Extend Phone Battery Life: Simple Tips for More Power
If your phone is constantly hitting red before the day is out, you're not alone. It's one of the most…
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How Long Does It Take to Charge Your Phone?
Ever wonder why your phone charges in an hour one day and seems to take all afternoon the next? The…
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How Many Watts to Charge a Laptop Explained
Ever found yourself staring at a spare charger, wondering if it’s safe to plug into your laptop? It's a common…
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Master Your Android Power Saving Mode
Think of your phone's battery like a runner in a marathon. When they're sprinting, their energy just disappears. To finish…
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