Inhouse product
This charger is defined by its ability to deliver a 45W Max output, allowing devices like the Oppo A series to reach significant battery percentages in under 30 minutes. It utilizes a low-voltage, high-current design that moves the heat management from the smartphone to the adapter, ensuring your device stays cool even during intensive use or high-speed gaming while plugged in.
The 45W adapter is engineered with Gallium Nitride (GaN) components (in recent VCB4J models), which allows it to be roughly 1/3 smaller than traditional silicon chargers. It is fully backward compatible with earlier VOOC and SuperVOOC 1.0 protocols and supports 18W/27W Power Delivery (PD), making it a versatile tool for charging standard USB-C gadgets like headphones and tablets.
| Feature | Specification |
| Model | VCB4JACH (US) / VCB4CACH |
| Max Output Power | 45W |
| Input | 100-240V ~ 50/60Hz, 1.8A (Global Ready) |
| Output (Standard) | 5.0V ⎓ 2.0A (10W) |
| Output (Flash) | 5.0V–11.0V ⎓ 4.1A Max (45W) |
| PD Protocol | Supports 18W / 27W PD / QC |
| Port Type | USB-A |
| Safety Certification | TÜV Rheinland Certified |
| Material | Eco-friendly Abrasion-Resistant Plastic |
45W SuperVOOC Efficiency: Specifically tuned to provide rapid top-ups for the latest Oppo A3, A3x, and K series, cutting down wait times significantly compared to standard adapters.
Miniature GaN Build: Utilizes cutting-edge semiconductor materials to achieve high power output in an ultra-thin, lightweight design that's easier to carry than a wallet.
10-Layer Safety Shield: Trust in certified safety with protections against over-voltage, under-voltage, short-circuits, lightning, and over-temperature to protect your battery health.
Cool-Charge Technology: Replaces traditional voltage-reducing circuits with a smart MCU, effectively preventing your mobile phone from overheating during high-speed sessions.
Broad Ecosystem Support: While optimized for Oppo, it works seamlessly with Realme (Dart/SuperDart) and OnePlus (Dash/Warp) devices at their respective compatible speeds.
Universal PD Charging: Capable of operating in standard mode to charge non-Oppo gadgets like Bluetooth speakers, power banks, and LED lights.
Abrasion-Resistant Finish: Crafted from premium eco-friendly materials that are built to withstand daily wear and tear while maintaining a professional white aesthetic.
Ergonomic Grip: Thoughtfully designed with a smooth exterior for a comfortable grip when plugging or unplugging, ensuring ease of use in tight spaces.
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