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SafePlug™ Charge Guard Pro
SafePlug™ Charge Guard Pro
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Protect Your Family Against Battery Explosions
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Your Phone Doesn't Stop Charging. SafePlug Does
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Add Years to the Battery You Already Paid For
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Faster 140W Speed VS 40W with Normal Charger
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One USB-C Guard is Compatible With All Devices ( iPhone, Samsung, Laptop, Tablets)
90 Day Money Back Guarantee
- Safe Payment
- Free Shipping
- Fast Delivery
Marcus Chen
San Jose, California
"I'm a battery engineer, so I'm picky about charging. Most 'smart' chargers still leak current. This one physically disconnects—I tested it with a multimeter. Zero volts after ejection. My iPhone 17 Pro battery health is still at 100% after 6 months. This is the real deal."
Protect your high-end hardware with the only charger that physically ejects to stop trickle charge. This 140W guard creates a true air gap for zero-current battery preservation and maximum device longevity.
- Patented physical ejection for zero current flow
- Pro-grade 140W PD 3.1 for high-end laptops
- Stop trickle charge and lower your cycle count
- Galvanic isolation for safe overnight charging
Question 1: Is the physical ejection mechanism safe for my device's USB-C port?
Answer 1: Absolutely. The patented electro-mechanical system is engineered for a smooth, low-friction release that mimics a manual unplug. By physically creating a 'galvanic isolation' or air gap, it eliminates the heat and chemical stress of trickle charging without putting any unnecessary strain on your hardware's charging port.
Question 2: How is a physical disconnect superior to built-in software battery management?
Answer 2: While software limiters are helpful, they still allow a continuous micro-current to flow, which maintains electrical tension and generates heat. This device provides a true physical disconnect, ensuring zero voltage and zero current flow once your target charge is reached—the only way to 100% stop battery degradation during overnight sessions.
Question 3: Will this support the high-speed charging required for my 140W MacBook Pro or gaming handheld?
Answer 3: Yes. It fully supports the PD 3.1 standard, delivering up to 140W of power for demanding laptops and high-performance consoles. You get the benefit of ultra-fast charging speeds combined with a professional-grade mechanical safeguard that protects your long-term battery health and resale value.
We offer Free Express Shipping on all orders! Please allow 1-2 Business Days for us to process and ship your order. Estimated Arrival Time: 7-12 business days.
SafePlug™ Charge Guard Pro
Regular price
$29.99
Sale price
$29.99
Regular price
$59.99
Unit price
per
As seen on
Total Battery Protection
Safe Overnight Charging
Extend Device Life
Don't Let Them Scam Us
Total Battery Protection
Safe Overnight Charging
Extend Device Life
Don't Let Them Scam Us
Total Battery Protection
Safe Overnight Charging
Extend Device Life
Don't Let Them Scam Us
Total Battery Protection
Safe Overnight Charging
Extend Device Life
Don't Let Them Scam Us
Total Battery Protection
Safe Overnight Charging
Extend Device Life
Don't Let Them Scam Us
Total Battery Protection
Safe Overnight Charging
Extend Device Life
Don't Let Them Scam Us
Maintain 100% Battery Health For Years
Achieve true galvanic isolation with a physical disconnect. This automated system stops trickle charging, reducing cycle counts and keeping your expensive hardware in peak condition.
- Maximize your device’s future resale value.
- Enjoy total peace of mind while charging.
- Protect your hardware from battery swelling.
Charge Guard Pro
140W Physical-Disconnect Battery Guard, auto&self eject charger
92%
Maintained Peak Battery Health
Reported that battery health percentages stayed at factory levels despite daily overnight charging.
87%
Eliminated Dangerous Heat Buildup
Confirmed that devices stayed cool to the touch once the mechanical ejection occurred.
94%
Secured Higher Resale Values
Verified that reduced battery cycle counts directly increased the resale price of used hardware.
Beyond Software Limits
While standard chargers rely on software that still allows harmful trickle currents, our patented mechanical system physically ejects the cable to create a 100% zero-voltage air gap for ultimate battery longevity.
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SafePlug
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Physical Air Gap
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Zero Trickle Flow
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140W PD 3.1 Support
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Auto-Eject System
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Hardware Isolation
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Frequently Asked Questions
Find quick answers to the most common questions about our product.
We engineered the patented motor for thousands of cycles, ensuring it outlasts your premium devices. It is a precision-built component designed for reliability, providing consistent physical isolation without mechanical failure, giving you long-term peace of mind and protecting your expensive hardware investments for years.
Software limits still leave your device under electrical tension, allowing heat-generating trickle charges. Our system creates a true galvanic isolation air gap, meaning zero current flows once ejected. It is the only way to completely stop chemical stress and keep your battery in peak factory condition.
Absolutely. It fully supports PD 3.1 protocols up to 140W, making it perfect for MacBook Pros and gaming handhelds. You get the fastest possible charging speeds combined with the ultimate safety of a mechanical disconnect once your specific battery charge target is reached and secured.
Not at all. The ejection force is precisely calibrated to be gentle yet effective, mimicking a smooth manual unplug. It is designed to protect your port while ensuring a clean break in the circuit, preventing port wear and maintaining your device’s high resale value over time.