Clamp N Charge: USB Charging Station with Dual USB-A and USB-C Ports
Clamp N Charge is a patented cord-mounted USB charger that clips onto flat 18/2 SPT-1/2 lamp or extension cords to add two USB ports where you already sit or sleep. When the outlet is behind your bed, buried by the couch, or blocked in a dorm, it puts charging on the cord path without a new outlet, rewiring, or an electrician.
Install takes under a minute with the included Phillips screw and a Phillips screwdriver. A green LED confirms power is active the moment you plug back in. Every unit includes a free USB-C adapter for modern phones and earbuds. Regulated 5V 2.1A total output supports up to two devices at once. Not designed for laptop charging.
Flat ribbon-style 18/2 SPT-1/2 cords only. Round appliance cords will not seat in the groove. Maximum two Clamp N Charge units per cord. Check your cord before ordering.
- Patented cord-mount design: U.S. Patent No. 11,495,980 B1
- 2 USB-A ports plus free USB-C adapter included
- No new wall outlet, rewiring, or electrician required
- Safety Tested: independently tested by KTi to IEC 62368-1; FCC Part 15 compliant
- Power strip alternative when the outlet is behind furniture
Made for:
- Outlet behind the bed? Add USB to your lamp cord instead of a floor power strip.
- Dorm charging with no outlet access. Renter-friendly, no wall mods.
- Charge on the floor lamp cord path, not across the room.
- Cubicle outlet full? USB on your desk lamp cord in under a minute.
- Dual USB on the flat lamp cord already at your seat or bunk.
Safety Tested by KTi to IEC 62368-1. FCC compliant. U.S. Patent 11,495,980 B1.
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Clamp N Charge: USB Charging Station with Dual USB-A and USB-C Ports
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POWER WHERE OUTLETS CAN'T REACH
INSTALLED IN UNDER A MINUTE
CHARGE MULTIPLE DEVICES AT ONCE
A little about Clamp N Charge
Add two USB ports right on the lamp cord you already own. No new outlet, no rewiring, installed in under a minute.
Right where life happens
Your desk, your nightstand, your reading chair. The cord is already there, so the power should be too. Clamp N Charge clips onto your flat lamp or extension cord and adds two USB ports exactly where you sit. No new outlet. No rewiring.
Free shipping and returns
Two Devices on a Single Cord
Charge two devices at the same time with dual USB-A ports and an included free USB-C adapter. The green LED lights up to confirm your charger is powered and ready. Regulated 5V 2.1A output keeps phones, earbuds, and small devices topped up safely.
Product details
Cord Compatibility
Clamp N Charge fits flat 'zipper' or ribbon-style 18/2 SPT-1/2 lamp and extension cords, the kind on most bedside and desk lamps. Round appliance cords are not compatible. Quick check: lay your cord flat. If the two wires sit side by side in a flat ribbon, you are good to go.
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Installation
Install takes under a minute. Unplug the cord, open the cover, seat the flat cord in the groove, close the cover, and tighten the screw. Plug back in and the green LED confirms power. Removable anytime by reversing the steps.
Specifications
Input 120V 60Hz. Regulated output of 5V 2.1A total across two USB-A ports, for up to two devices at once. Made for phones, tablets, earbuds, and watches, not laptops. Max two units per cord. Safety Tested by KTi to IEC 62368-1. FCC compliant. U.S. Patent No. 11,495,980 B1.
FAQs
Please visit our Contact page to find out more.
Will Clamp N Charge fit my lamp cord?
Yes, if your cord is flat. It fits flat ribbon-style 18/2 SPT-1/2 lamp and extension cords, the most common type in US homes. Round appliance cords will not work.
Is Clamp N Charge safe?
Yes, Clamp N Charge was independently tested by KTi to IEC 62368-1, the same safety standard used across consumer electronics, and it is FCC compliant.
How do I install it and what tools do I need?
Just a Phillips screwdriver and about a minute. Unplug the cord, seat it in the groove, tighten the included screw, and plug back in. A green light confirms it is working.
How many devices can I charge at once?
Two. The dual USB-A ports share a regulated 5V 2.1A output, and a free USB-C adapter is included for newer phones. It is built for phones, tablets, and earbuds, not laptops.
Can I use it in a dorm or rental?
Absolutely. It never touches your walls or outlets, so there is nothing a landlord could object to. Install it on your lamp cord and take it with you when you move.