Oraimo Firefly-2 Wall Charger
The Oraimo OCW-U63D USB Charger provides a regulated 5.0V/2.1A output across dual USB Type-A ports to support efficient power delivery for mobile peripherals. This unit utilizes an intelligent identification system to allocate current based on device requirements. The internal architecture focuses on voltage stability and heat dissipation during high-load operations. Consequently, it maintains consistent performance in various environmental conditions.
Key Features
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Dual Port Output
The interface supports simultaneous charging for two devices via standard USB Type-A connectors with a combined 10.5W maximum output. -
Multi-Protection Safety System
- Over-Voltage Protection (OVP) to prevent electrical spikes from damaging hardware.
- Short-Circuit Protection (SCP) for automatic current termination during faults.
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Firefly Status Indicator
An integrated LED signal provides visual confirmation of the power status without emitting excessive light pollution in dark environments.
Specifications
| Feature | Specification |
|---|---|
| Model | OCW-U63D |
| Input | 100-240V ~ 50/60Hz 350mA |
| Output | 5.0V == 2.1A (Max) |
| Port Type | Dual USB-A |
| Material | PC + ABS Flame Retardant |
What’s in the Box
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1 x Oraimo Firefly-2 Wall Charger Adapter
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1 x User Documentation
Why Choose This Charging Unit
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This power adapter utilizes high-grade polycarbonate housing to ensure thermal resistance during extended operation cycles.
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The compact form factor allows for high-density deployment in power strips without obstructing adjacent electrical outlets.
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Internal rectification technology minimizes energy loss, ensuring that the maximum possible current reaches the connected mobile device.
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Wide input voltage compatibility makes this specific model suitable for international deployment across various power grid standards.
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Advanced circuit protection ensures the longevity of both the charging hardware and the expensive mobile devices attached to it.







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