Description
140W Auto Power-Off Fast Charging Adapter AI smart full-charge detection :
Stop worrying about overcharging your phone or laptop ever again. The 140W Auto Power-Off Fast Charging Adapter is a smart USB-C safety bridge that automatically cuts off power the moment your device hits 100% battery. It charges fast, protects your battery health, and is completely plug-and-play — no apps, no settings, no hassle. For Bangladeshi users who charge their devices overnight or stay busy and forget to unplug, this small gadget is a must-have protection tool in 2025.
Key Features
- AI smart full-charge detection — auto cuts off power at 100% battery
- 140W high-speed USB-C passthrough — no compromise on fast charging speed
- Zero standby current after disconnection — saves electricity and prevents heat
- Smart LED ring indicator — glows during charging, turns off when complete
- Works with all USB-C devices — phones, tablets, laptops, earbuds, and more
- Plug-and-play — no drivers, no setup, no configuration needed
- Fireproof PC material — heat-resistant and durable for long-term daily use
- Compact and lightweight — easy to carry in a bag or pocket
Specification
| Feature | Details |
|---|---|
| Product Name | 140W Auto Power-Off Fast Charging Adapter |
| Output Power | Up to 140W (splitter) / Up to 100W (data cable) |
| Interface Type | USB Type-C |
| Material | Fireproof PC (PVC exterior) |
| Color | Silver |
| Size | 42 x 34.5 x 19.3 mm |
| Weight | Approx. 100g |
| Compatible Devices | All USB-C phones, tablets, laptops, earbuds |
| Charging Protocol | PD3.1 compatible for best performance |
| LED Indicator | Yes — on during charge, off when complete |
| Standby Current | Zero after auto disconnect |
Product Description
In Bangladesh, most people charge their phones overnight or leave them plugged in while they are busy at work or school. This is one of the biggest causes of battery degradation over time — overcharging silently kills battery health and shortens device lifespan. The 140W Auto Power-Off Fast Charging Adapter solves this problem completely. Simply place this compact adapter between your charging cable and your device, and it handles everything automatically.
The built-in AI intelligent chip continuously monitors your device’s battery level. The moment it reaches 100%, the adapter physically stops the current flow — no power passes through at all. This is not just a software signal; it is a real physical cut-off that drops standby current to zero. Your battery stops receiving charge immediately, preventing the heat buildup and cell stress that comes from staying plugged in at full charge for hours.
Despite its smart protection features, it does not slow down your charging speed at all. It supports up to 140W USB-C power passthrough, which means high-power laptops, iPad Pro, Samsung Galaxy, and flagship Android phones all charge at their maximum rated speed. The LED indicator ring gives you a clear visual status — glowing white during charging and turning off completely when done, so you can check at a glance without picking up your phone. It is small enough to carry anywhere and requires absolutely no setup — just plug it in and it works.
What is in the Box?
- 1 x 140W Auto Power-Off Fast Charging Adapter
What is the Price of 140W Auto Power-Off Fast Charging Adapter in Bangladesh?
The 140W Auto Power-Off Fast Charging Adapter price in Bangladesh is highly competitive at Gadget Striker, offering genuine quality protection at an affordable rate. Pricing may vary slightly based on stock availability and current import rates. Check the live price on this page and order today for the best deal in BD with fast home delivery.
Buy 140W Auto Power-Off Fast Charging Adapter from Gadget Striker
Gadget Striker is one of the most trusted online gadget shops in Bangladesh, known for stocking useful, quality tech accessories at fair prices. When you order the 140W Auto Power-Off Charging Adapter from Gadget Striker, you get a genuine product, reliable customer service, and fast delivery across Dhaka and all districts of Bangladesh. Order now and start protecting your devices today.
Frequently Asked Questions (FAQ)
Q: Does this adapter work with all USB-C phones and laptops?
Yes. It is compatible with all USB-C devices including Android phones, iPhones with USB-C, tablets, laptops, and earbuds. For best 140W performance, your charger and device should support PD3.1 protocol.
Q: Will it slow down my fast charging speed?
No. It supports up to 140W power passthrough, so your device continues to charge at its full rated fast charging speed without any reduction.
Q: Is it safe to leave devices plugged in overnight with this adapter?
Yes. That is exactly what it is designed for. Once your device reaches 100%, the adapter automatically cuts off all current, making overnight charging completely safe.
Q: How do I know when my device is fully charged?
The LED indicator ring on the adapter glows during charging and turns off completely once your device is fully charged and power has been disconnected.
Q: Does Gadget Striker deliver this product all over Bangladesh?
Yes. Gadget Striker delivers the 140W Auto Power-Off Fast Charging Adapter across all districts in Bangladesh including Dhaka, Chittagong, Sylhet, Rajshahi, Khulna, Barishal, and Rangpur.
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