1. Product Overview
This manual provides instructions for the UPBRIGHT Car 15V DC Adapter, designed to power and charge compatible Trimble GeoExplorer handheld devices. This adapter converts 12V DC power from a vehicle's cigarette lighter socket to 15V DC, which is the required input for your Trimble GeoExplorer 7/7x, GeoXH, or GeoXT 6000 Series device.
The adapter ensures your device remains powered and charged during field operations or travel, utilizing your vehicle's power supply.
2. Important Safety Information
Please read all safety instructions before using this product.
- Do not expose the adapter to moisture, rain, or extreme temperatures.
- Use this adapter only with the specified Trimble GeoExplorer devices. Using it with incompatible devices may cause damage.
- Ensure the vehicle's 12V DC socket is clean and free of debris before inserting the adapter.
- Do not attempt to disassemble, modify, or repair the adapter. Refer all servicing to qualified personnel.
- Keep the adapter out of reach of children.
- Disconnect the adapter from the vehicle's power source when not in use or when leaving the vehicle.
- Avoid placing the adapter in direct sunlight or near heat sources.
3. Package Contents
Verify that all items are present in the package:
- 1 x UPBRIGHT Car 15V DC Adapter

Image 1: UPBRIGHT Car 15V DC Adapter. This image shows the car adapter with its coiled cable and barrel connector, ready for use.
4. Setup Instructions
Follow these steps to connect your car adapter:
- Locate the 12V DC Socket: Identify the cigarette lighter socket in your vehicle, RV, boat, or camper. Ensure it is clean and operational.
- Insert the Car Adapter: Firmly insert the car adapter plug into the 12V DC socket. Ensure it is fully seated to establish a secure connection.
- Connect to Device: Connect the barrel connector end of the adapter cable to the power input port on your Trimble GeoExplorer device.
Once connected, the adapter is ready to supply power to your device.
5. Operating Instructions
5.1. Charging Your Device
With the adapter properly connected to both the vehicle's 12V DC socket and your Trimble GeoExplorer device, the adapter will begin supplying power. Your device's charging indicator (if present) should illuminate, indicating that charging is in progress.
Charging times may vary based on the device's battery level, its power consumption during use, and the vehicle's electrical system.
5.2. Powering Your Device
The adapter can also power your Trimble GeoExplorer device directly while it is in use, provided the vehicle's 12V DC socket is active. This allows for continuous operation without relying solely on the device's internal battery.
6. Maintenance
6.1. Care and Storage
- Keep the adapter clean and dry. Avoid contact with liquids.
- Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Do not bend or crimp the cable excessively, as this can damage internal wiring.
6.2. Cleaning
Before cleaning, always disconnect the adapter from both the vehicle's power source and your Trimble device. Use a soft, dry cloth to wipe the surface of the adapter. Do not use abrasive cleaners, solvents, or liquid sprays.
7. Troubleshooting
If you encounter issues with your UPBRIGHT Car 15V DC Adapter, refer to the following table for common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Adapter not providing power to device. |
|
|
| Device not charging or charging slowly. |
|
|
If troubleshooting steps do not resolve the issue, please contact UPBRIGHT customer support.
8. Technical Specifications
- Brand: UPBRIGHT
- Model Number: Trimble Geo 7x 6000 Series Car DC Power
- Input Voltage: 12 Volts DC
- Output Voltage: 15 Volts DC
- Connector Type: Barrel Connector
- Compatible Devices: Trimble Geo GeoExplorer 7/7x series, Geo7x, G7x, G 7x, GeoXH, GeoXT 6000 Series, 88950, 88950-20 Geo XH, Geo XT, Geo Explorer Handheld Battery Pack
- Included Components: 1 x Car Charger
- Product Dimensions: 5 x 2 x 1 inches
- Item Weight: 0.01 ounces
- Manufacturer: upbright
9. Warranty and Customer Support
9.1. Warranty Information
This UPBRIGHT product is covered by a 30-day refund policy and a 24-month exchange policy. For specific terms and conditions, please refer to the warranty certificate included with your purchase or contact UPBRIGHT customer service directly.

Image 2: Example of UPBRIGHT Limited Warranty Certificate and Product Warranty Seal. This image illustrates the type of warranty documentation provided with the product.
9.2. Customer Support
For technical assistance, troubleshooting, or to inquire about warranty claims, please contact UPBRIGHT customer service. Contact information can typically be found on the product packaging or the official UPBRIGHT website.