Introduction
This manual provides essential instructions for the safe and efficient use of your Onerbl 19V AC/DC Adapter. This adapter is designed as a replacement power supply for compatible Steelite portable power stations, including models AZGU300A, M331, AZGU300B, and G301. It converts standard AC electrical power into the DC power required by your device for operation and battery charging.
Please read this manual thoroughly before using the adapter and retain it for future reference.
Safety Information
- Use only with compatible devices as specified in this manual.
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Avoid dropping or subjecting the adapter to strong impacts.
- Do not attempt to disassemble or modify the adapter. This will void the warranty and may cause electric shock or fire.
- Ensure proper ventilation around the adapter during use to prevent overheating.
- Unplug the adapter from the power outlet when not in use or during electrical storms.
- Keep out of reach of children.
Package Contents
- 1 x Onerbl 19V AC/DC Adapter
- 1 x AC Power Cord
Image: The Onerbl 19V AC/DC Adapter with its detachable AC power cord.
Setup
- Inspect the Adapter: Before first use, visually inspect the adapter and power cord for any signs of damage. Do not use if damaged.
- Connect the AC Power Cord: Plug the AC power cord into the adapter's input port.
Image: The detachable AC power cord with a two-prong plug on one end and a C7 connector on the other.
- Connect to Power Station: Insert the barrel connector of the adapter's DC output cable into the DC input port of your compatible Steelite portable power station.
- Plug into Wall Outlet: Plug the AC power cord into a standard 100V AC electrical wall outlet.
Image: The Onerbl adapter plugged into a wall outlet and connected to a portable power station on a table.
Operating Instructions
Once properly connected, the adapter will begin to supply power to your Steelite portable power station. This allows you to operate the power station directly from AC power or charge its internal battery.
- A small indicator light on the adapter may illuminate to show it is receiving power.
- Refer to your Steelite portable power station's manual for specific charging indicators and operating procedures.
- The adapter is designed for continuous use but ensure adequate ventilation.
Maintenance
- Cleaning: Disconnect the adapter from all power sources before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or solvents.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures when not in use. Coil the cables loosely to prevent damage.
- Inspection: Periodically check the adapter and cables for any signs of wear, cuts, or damage. Replace if any damage is found.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Adapter not providing power. |
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| Adapter feels hot. |
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Specifications
| Brand | onerbl |
| Input Voltage | 100V AC |
| Output Voltage/Current | 19V DC / 3A |
| Power Output | 57W |
| Connector Type | Barrel Connector |
| Special Feature | Short Circuit Protection |
| Compatible Devices | Steelite Model AZGU300A M331, AZGU300B G301 (3.7V 80000mAh 296Wh Li-ion 300W Solar Generator Portable Power Station) |
Image: Diagram illustrating the dimensions of the adapter unit and its connected cables, including cable lengths and adapter body measurements.
Warranty and Support
For warranty information or technical support, please refer to the documentation provided with your purchase or contact the seller directly. Keep your purchase receipt as proof of purchase.
Manufacturer: Shenzhen Waweis Technology Co., Ltd
Seller: GreatComputerParts