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SafeVolt - Smart USB-C Adapter

SafeVolt - Smart USB-C Adapter

 4.8/5 based on +500 reviews
€19,99
€35,99 €19,99
SAVE 44% Sold out
Tax included.

⚡ Fast charging up to 140W

🛡️ It only disconnects when it reaches 100%

🌡️ No overheating - Protects battery

✅ 100% secure purchase - Free returns

How Does it Work?

1️⃣ PLUG IT IN
Connect TheSafeVolt between your charger and your Type-C device.
One simple step. Done.
2️⃣ NORMAL CHARGE
Your device charges at maximum speed as always.
Up to 140W without losing a single watt.
3️⃣ SMART DETECTION
When your battery reaches 100%, the dual-channel chip
automatically detects it in real-time.
4️⃣ AUTOMATIC DISCONNECTION
TheSafeVolt cuts off the power by itself. No heat.
No overcharge. Without you touching anything.
5️⃣ SLEEP SOUNDLY
Your phone protected. Your battery healthy.
You resting. Every night.

Free and Insured Shipping

All orders are processed in 1 to 2 business days

Order delivery time is 4 to 8 business days

If you have any questions, do not hesitate to contact us

30-Day Money-Back Guarantee

At TheSafeVolt, we trust our product. That's why if you don't notice a difference in your battery within 30 days, or you're not satisfied with the product, you can request a refund under the conditions of our refund policy.

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SafeVolt - Smart USB-C Adapter

SafeVolt - Smart USB-C Adapter

 4.5 out of 5 stars

🛡️Protect your battery as hundreds already have

 
 

Frequently Asked Questions

Doesn't it do the same thing as my phone's optimized charging mode?

No. iOS and Android's optimized mode keeps your battery
around 80% but does not disconnect it from the power. This
means that the phone continues to consume battery, drops to
79%, the charger brings it back up to 80%, drops again,
goes up again. A constant cycle all night that continues
to gradually degrade your battery.
TheSafeVolt completely cuts off the power when your
device reaches 100%. No cycles. No continuous consumption.
No degradation. Your battery truly rests while
you sleep.

Does it work with fast charging?

TheSafeVolt is compatible with fast charging up to 140W.
It does not reduce or interfere with charging speed. Your device
charges at exactly the same speed as before. The only difference
is that when it reaches 100%, it stops automatically. Maximum speed
and total protection all at once.

Is it compatible with my phone?

This adapter is compatible with any Type-C enabled device, including most current mobile phones and devices

How do you disconnect?

It uses smart technology, so that when the device reaches maximum capacity (making sure that we set it to reach 100% battery overnight) approximately 10 minutes after it reaches 100%, it disconnects itself, saving a lot of time plugged into the power every night

Is it safe to use?

Yes. TheSafeVolt is compatible with any Type-C charger
on the market regardless of brand or power.
Its dual smart chip automatically detects your charger's
characteristics and adapts to them to
ensure a safe charge at all times. No risk.
No incompatibilities.

 
 

Your phone has been asking you for this for years without you knowing it.

Every night you leave it plugged in at 100%, you're taking months off the battery's life. The accumulated heat,
the constant overcharging, the endless charge and discharge cycles. All of that takes its toll. That's why in a year your phone
won't last until midday. TheSafeVolt detects it and cuts it off automatically. Without you touching anything. Without you remembering. Without you changing any habits. Just plug it in and sleep. It takes care of the rest.

 
 

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Limited Time Discount

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Shop before it sells out

Limited Time Discount

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Shop before it sells out

Limited Time Discount

Free shipping

Shop before it sells out

Limited Time Discount

Free shipping

Shop before it sells out

Limited Time Discount

Free shipping

Shop before it sells out

Limited Time Discount

Free shipping

Shop before it sells out

Limited Time Discount

Free shipping

Shop before it sells out

 
 

Maximum speed. Total protection.

You don't have to choose between fast charging and good charging. With TheSafeVolt, you get the 140W of speed you need and the dual-chip protection your battery deserves. You'll reach 100% faster and without damaging anything.

 
 

+500 happy customers

Your purchase is protected
At TheSafeVolt, we back every order with our 30-day guarantee.
If for any reason you are not satisfied,
we will give you a full refund, no questions asked, no forms,
and no hassle. Just write to us and we'll take care of everything.
Free returns guaranteed
Real support from real people

 
 

The phone you bought two years ago should last five.

It doesn't wear out from use. It wears out from how you charge it. A battery subjected to constant heat and overcharging loses up to 20% of its capacity in the first year. That's what causes your phone to turn off at 30%, prevents you from making it to the end of the day, and makes you have to replace your phone sooner than you wanted.
TheSafeVolt cuts the power as soon as it reaches 100%. No overheating. No degradation. Your battery will be the same in two years as the day you got it.

  • ★★★★★

    Since I bought it, my battery health lasts much longer

    I had been charging my phone overnight for a long time, I discovered this product and since then I haven't stopped using it, I take it everywhere, I never unplug it and I use it for all my devices. The truth is that for the price, you save yourself from buying new phones or devices more frequently

    Jose Rodriguez

  • ★★★★★

    I sleep much more soundly since I got it.

    I gave it to my 16-year-old son who leaves his phone charging all night. He didn't wake up with a hot phone, and he told me that his battery health hasn't dropped even 1% since he started using it. So, I decided to buy one for myself too.

    Manu Rivas

      Others

    Overheating

    Fast charging

    Preserves battery health