VOVOV USB Wall Charger 5V 1A UL E178074
UL-listed 5 V 1 A USB wall charger with 100–240 V input and built-in protection against over-charging, over-current and over-heating
- Product typeAC Adapters
- UL‑listed safety with E178074 certification
- Level VI efficiency meets DOE and CEC standards
- 5 V 1 A output delivers fast phone charging
- IC chip stops power when battery is full
- Works with iPhone, Galaxy, iPad and most USB devices
Compact USB charger for phones and small tablets
This single-port wall adapter delivers 5 V at 1 A and accepts 100-240 V input for worldwide use. It is UL listed under number E178074 and meets Level VI efficiency requirements. The unit is intended for phones, MP3 players, digital cameras and smaller USB tablets.
Folding US plug with built-in protection circuits
The US-standard prongs fold flat for pocket or bag carry without snagging. An internal IC chip monitors the charge cycle and stops current when the battery reaches full capacity. Protection covers over-charging, over-current and over-heating during daily use.
No cable or fast-charge protocols included
The package contains only the charger block; a USB cable must be supplied separately. Qualcomm Quick Charge is not supported, so devices that rely on that standard will charge at the base 5 V 1 A rate. Compatibility spans most USB-powered phones and small tablets from major brands.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $22.99
- Cheaper than about 66% of the 27,790 comparable items (median $30.99).
Specifications
| Product | |
|---|---|
| Product type | AC Adapters |
Questions about this item
What does the Level VI energy-efficiency rating mean for the 100-240 V input range?
It confirms the adapter meets DOE and CEC efficiency rules across the full 100-240 V range, so no-load power draw is minimised worldwide.
What plug style does the charger use for wall mounting?
The unit has a fixed US-standard two-prong plug that folds directly into a North American wall outlet.
How do I install the charger and what step is often missed?
Plug the adapter into a 100-240 V socket, connect your device's USB cable, and ensure the cable supports at least 1 A so the IC can negotiate full current.
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