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🔋🔌 140W Type-C Physical-Disconnect Battery Guard – Smart Auto Power Cut-Off

🔋🔌 140W Type-C Physical-Disconnect Battery Guard – Smart Auto Power Cut-Off

 4.8/5 Excellent
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Regular price $29.99
Regular price $29.99 Sale price $39.99
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🔋🔌 140W Type-C Physical-Disconnect Battery Guard – Smart Auto Power Cut-Off

🔋🔌 140W Type-C Physical-Disconnect Battery Guard – Smart Auto Power Cut-Off

Regular price $29.99
Regular price $29.99 Sale price $39.99
SPEICHERN 25% Sold out
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🔋 Still leaving your phone or other USB-C devices plugged in overnight?

This smart Type-C battery guard automatically cuts power when charging is complete, helping reduce unnecessary trickle charging and giving you more peace of mind while your devices charge.

    ⚡ Fast Charging Up to 140W

    Safety doesn't mean giving up charging speed. Supporting up to 140W max output for compatible setups, this battery guard combines high-speed charging capability with intelligent power management for a faster and more controlled charging experience.

    ⚡ Actually Disconnects Power When Fully Charged

    Most charging accessories continue supplying power after your device reaches full charge. This battery guard is designed to physically disconnect the power connection once charging is complete, so when charging is done, the power is cut off automatically.

    📊 See Your Charging Status at a Glance

    No more guessing what's happening behind the scenes. The built-in digital display shows voltage, current and power in real time, allowing you to quickly understand your device's charging status and monitor power delivery with ease.

    🌡️ Smarter Temperature Monitoring

    Fast charging can generate heat, especially during high-power charging. Built-in temperature monitoring continuously tracks charging conditions in real time, adding an extra layer of protection and helping you stay informed while your device is powered up.

    🔌 Made for Everyday USB-C Devices

    Keep your charging setup simple and versatile. Use it with compatible USB-C powered electronics around your home, office, bedside table or travel bag. One compact device makes everyday charging easier, more organized and more convenient.

    Trustpilot Reviews

    Excellent 4.8 / 5

    • No more overnight over‑charging headaches!

      I always worried about leaving my phone charging while sleeping. This 140W Type‑C battery guard works exactly as described. It physically cuts power once full. The digital display is super handy, and it still maintains great fast‑charging speed for my daily‑use phone.

      Mike M.

    • Great safety upgrade for all my USB‑C gadgets

      I use it for my power bank and earbuds . Real‑time temperature monitoring gives me extra peace of mind. No more trickle‑charging cycles. It is compact enough to toss in my travel bag, totally worth every penny.

      Lucy T.

    • Smart physical disconnection works perfectly

      I was skeptical about the mechanical pop‑out function at first. The silicone cushion protects my port well with zero harsh impact. Setup is plug‑and‑play, no complicated configuration. It helps extend battery lifespan for all my Type‑C devices. Highly recommended.

      Sammy F.

      Common FAQs

      A: It supports up to 140W pass‑through output. It will not limit fast‑charging performance when paired with qualified chargers and cables.

      A: It comes with built‑in soft silicone cushion to buffer ejection impact. Gentle mechanical movement protects your device port against scratches and wear.

      A: It works for most Type‑C electronics, including smartphones, tablets, power banks, wireless earbuds and electric shavers.

      A: Yes. It is compatible with most original and third‑party Type‑C chargers and cables, no extra accessories are required.