Self Unplugging Charger

Self Unplugging Charger

 
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Regular Overnight Charging Can Create Hidden Stress.

 

Heat buildup

Long charging sessions can create unnecessary warmth around your phone, cable, and charger.

Worn cable risk

Old, exposed, or damaged cables can become unsafe, especially when left plugged in overnight.

Sleep Safer. Charge Smarter.

Buna's self unplugging charger detects full charge, activates its built-in eject mechanism, and physically detaches from your device — helping reduce overheating, overcharging cycles, and overnight battery stress.

Testimonials

  •  

    ★★★★★

    Feels like peace of mind.

    I use it every night now. Makes charging feel safer.


    James.R

  •  

    ★★★★★

    Actually works really well.

    It popped out once my phone hit 100%. Super useful for overnight charging.

    Hugo.D

  • ★★★★★

    Useful for multiple devices.

    I’ve used it with my phone, earbuds case, and small USB-C fan. Works great.

    Jack.H

    FAQ

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    What countries do you ship to?

    We proudly offer worldwide shipping. No matter where you are, you can enjoy our premium cases and accessories.

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    How long will it take for my order to arrive?

    Shipping times vary by location. For most regions, delivery takes between 5–8 business days. Once your order is shipped, you will receive a tracking number to stay updated on your delivery.

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    What is your return policy?

    We offer hassle-free returns. If you're not satisfied with your purchase, you can return it within 30 days of receiving the item for a full refund or exchange.

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    How can I contact customer support?

    You can reach our customer service team via email at contact@bunacase.com. We’re happy to help with any questions or concerns you may have.