1. Introduction
This manual provides essential information for the safe and effective use of your UpBright 15V 1A AC/DC Adapter. This power supply is designed to charge compatible Tacklife 12V car jump starters. Please read these instructions carefully before use and retain them for future reference.

Image of the UpBright 15V 1A AC/DC Adapter, showing the main unit with the two-prong plug and the attached DC barrel connector cable.
2. Product Compatibility
This UpBright 15V 1A AC/DC Adapter is specifically designed for use with the following Tacklife jump starter models:
- Tacklife HA2
- Tacklife T6
- Tacklife T8
- Tacklife T8-Newer 800A Pro
- Tacklife T8Pro 1200A Peak 18000mAh Lithium 12V Car Jump Starter
Important: This adapter is NOT compatible with Tacklife T8 Mix or T8 Max models. Please verify your device's model number before connecting.

Diagram illustrating compatible and incompatible Tacklife jump starter models. It shows a green checkmark for Tacklife T8, T8-Newer 800A, and T8 Pro 1200A, and a red cross for T8 Mix 500A and T8 Max 1000A.
3. Setup
- Inspect the Adapter: Before first use, visually inspect the adapter and cable for any signs of damage. Do not use if damaged.
- Verify Compatibility: Ensure your Tacklife jump starter is one of the compatible models listed in Section 2.
- Connect to Jump Starter: Insert the DC barrel connector of the adapter firmly into the charging port of your Tacklife jump starter.
- Connect to Power Outlet: Plug the AC prongs of the adapter into a standard 100-240VAC 50/60Hz wall power outlet.
4. Operating Instructions
Once the adapter is properly connected to both the jump starter and a power outlet, the jump starter should begin charging. Refer to your specific Tacklife jump starter's manual for indicators of charging status (e.g., LED lights, display). Disconnect the adapter once the jump starter is fully charged or when charging is no longer required.
5. Safety Information
Your UpBright adapter is designed with multiple safety features to ensure reliable operation:
- OVP (Over Voltage Protection): Protects against excessive voltage input.
- OCP (Over Current Protection): Safeguards against excessive current output.
- SCP (Short Circuit Protection): Prevents damage from short circuits.
- Good Heat Resistance: Designed to dissipate heat effectively.
- VO-Grade Fire-Retardant Material: Enhances fire safety.
- Overcharge Protection: Helps prevent battery damage from overcharging.
- Overheat Protection: Monitors and prevents the adapter from overheating.
General Safety Precautions:
- Do not expose the adapter to water or moisture.
- Do not disassemble or modify the adapter.
- Keep out of reach of children.
- Use only with compatible devices as specified.
- Unplug the adapter during lightning storms or when unused for long periods.

Diagram highlighting the multiple safety protections integrated into the adapter, including good heat resistance, VO-grade fire-retardant material, overcharge protection, overvoltage protection, overheat protection, and overcurrent protection.
6. Specifications
| Feature | Detail |
|---|---|
| Input Voltage | 100-240VAC, 50/60Hz |
| Output Voltage | 15VDC |
| Output Current | 1A (1000mA) |
| Wattage | 15 Watts |
| Connector Type | Barrel Connector |
| Product Dimensions | Approximately 3 x 3 x 1 inches |
| Item Weight | Approximately 2.39 ounces |
| Special Features | OVP, OCP, SCP Protection |

Image demonstrating the flexibility and durability of the adapter's cable, emphasizing its high-quality, environmentally friendly TPE material and resistance to wear and pulling.

Comparison image showing the UpBright adapter's compact design, which uses only one wall outlet, contrasted with a typical charger that might block a second outlet.
7. Maintenance
- Cleaning: Disconnect the adapter from power and device before cleaning. Use a dry, soft cloth to wipe the surface. Do not use liquid cleaners.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly coiling the cable to prevent damage.
- Cable Care: Do not pull the cable forcefully or bend it sharply, as this can damage internal wires.
8. Troubleshooting
- Device Not Charging:
- Ensure the adapter is securely plugged into both the wall outlet and the jump starter.
- Verify that the wall outlet is functional by testing it with another device.
- Confirm that your jump starter model is listed as compatible in Section 2.
- Check the adapter and cable for any visible damage. If damaged, discontinue use.
- Adapter Feels Warm:
- It is normal for power adapters to become slightly warm during operation. If it feels excessively hot or emits a burning smell, immediately unplug it and discontinue use.
- Blinking Light on Jump Starter:
- If your jump starter displays a blinking light and does not charge, this may indicate an issue with the jump starter's battery or internal circuitry, not necessarily the adapter. Consult your jump starter's manual or manufacturer for specific blinking light codes and troubleshooting.
9. Warranty and Support
This UpBright adapter comes with a 30-day refund policy and a 24-month exchange warranty from the date of purchase. For warranty claims or technical support, please contact UpBright customer service through your retailer or the official UpBright website.

Image displaying various international plug adapters (AU, EU, UK types) that may be included with the product for different regions.
