1. Overview
The UPG UB1250 is a 12V 5AH Sealed Lead Acid (SLA) battery designed for reliable power delivery across various applications. Manufactured with high-quality components, this non-spillable battery is compatible with original equipment in diverse systems. Its robust design ensures consistent performance for critical functions.
Common applications include:
- Medical devices
- Emergency lighting
- Mobility scooters and devices
- Security systems
- Uninterruptible Power Supplies (UPS)
2. Setup and Installation
Before installation, ensure the battery's specifications (voltage, amperage, and dimensions) match the requirements of your device. Always refer to your equipment's specific instruction manual for detailed installation procedures. Handle the battery with care to prevent damage to terminals or casing.
2.1. Physical Dimensions
Verify the physical fit of the UB1250 battery in your equipment. The approximate dimensions are 3.54 inches (D) x 2.76 inches (W) x 4.21 inches (H).
2.2. Terminal Connections
Connect the battery terminals according to your device's wiring diagram. Typically, the red terminal is positive (+) and the black terminal is negative (-). Ensure connections are secure to prevent arcing or poor performance. Do not short circuit terminals.
2.3. Installation Guidance Video
For a visual guide on general sealed lead acid battery installation, please watch the following video. Note that specific steps may vary based on your equipment model.
3. Operating Instructions
The UPG UB1250 battery is designed for both standby and cyclic use. It is a maintenance-free, non-spillable battery, meaning it does not require water replenishment.
3.1. Charging
Always use a charger compatible with 12V sealed lead acid batteries. Overcharging or undercharging can significantly reduce battery life. Refer to the battery's label or datasheet for specific voltage regulation and initial current recommendations.
3.2. Discharge
Avoid total discharging (deep discharge) as this can permanently damage the battery. For optimal lifespan, avoid discharging below recommended levels. The battery is designed to provide 5 Amp-hours of capacity.
4. Maintenance
While the UB1250 is a maintenance-free battery, regular checks can help ensure its longevity and optimal performance.
- Visual Inspection: Periodically inspect the battery for any signs of physical damage, cracks, or swelling. Ensure terminals are clean and free of corrosion.
- Voltage Check: Occasionally check the battery's voltage with a multimeter to ensure it is within the recommended range (e.g., 12.8V-13.2V for a fully charged 12V battery).
- Storage: When storing the battery for extended periods, ensure it is fully charged and stored in a cool, dry place. Avoid storing it in direct sunlight or areas with extreme temperatures (above 65°C or below -15°C).
- Replacement: It is recommended to replace the battery every 3-5 years, or sooner if performance degrades significantly.
5. Troubleshooting
If you experience issues with your UPG UB1250 battery, consider the following:
- Battery Not Holding Charge: This could indicate an aging battery, a faulty charger, or excessive discharge. Test the charger's output voltage and consider replacing the battery if it's old.
- Low Voltage Output: Check all connections for looseness or corrosion. Ensure the battery is fully charged. If the issue persists, the battery may be at the end of its lifespan.
- Swollen Casing: A swollen battery casing is a sign of internal damage, often due to overcharging or overheating. Discontinue use immediately and replace the battery.
- Device Not Powering On: Verify that the battery is correctly installed and fully charged. Check the device's fuses or circuit breakers.
6. Specifications
Detailed technical specifications for the UPG UB1250 12V 5AH Sealed Lead Acid Battery:
| Specification | Value |
|---|---|
| Brand | UPG |
| Model Number | 85983/D5741 |
| Voltage | 12 Volts |
| Battery Capacity | 5 Amp Hours (5Ah) |
| Battery Cell Composition | Lead Acid |
| Product Dimensions (D x W x H) | 3.54"D x 2.76"W x 4.21"H |
| Item Weight | 448 Grams (approx. 0.99 lbs) |
| Manufacturer | UPGI |
| Included Components | Battery |
6.1. Detailed Datasheet
For comprehensive technical data, including discharge characteristics, shelf life, and temperature effects, please refer to the manufacturer's datasheets:
7. Warranty
The UPG UB1250 battery comes with a one-year warranty from Advanced Battery Systems, Inc. Please retain your proof of purchase for warranty claims.
8. Support
For further assistance, technical support, or warranty inquiries, please contact the manufacturer or your point of purchase. Always ensure proper disposal of old batteries by contacting your local government or waste management company for hazardous material regulations.