Universal Power UB6120 (D5736) High Performance Replacement Battery 4.08 lb
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Universal Power UB6120 (D5736) High Performance Replacement Battery is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Volts & Amps
6 Volts | 12 Ah
Terminal Type
F1
Universal Power UB6120 (D5736) Replacement Battery — Compatible with Universal Power UB6120 (D5736)
This replacement battery is precisely crafted to match the Universal Power UB6120 (D5736) specifications, providing reliable, long-term power for backup systems and portable equipment. Utilizing Absorbent Glass Mat (AGM) technology and a sealed, maintenance-free design, the unit delivers consistent, leak-free performance ideal for UPS applications, alarms, and emergency power. If you’re searching for a long-lasting battery replacement for the Universal Power UB6120 (D5736), the SigmasTek version offers high-performance output and a one-year warranty to protect your investment.
Key Specifications
- Model Compatibility: Universal Power UB6120 (D5736)
- Voltage: 6 Volts
- Capacity: 12 Ah
- Terminal Type: F1
- Battery Type: Rechargeable Sealed Lead Acid (SLA)
- AGM Technology: Absorbent Glass Mat
- Design: Maintenance-Free, Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Brand: SigmasTek
- Warranty: 1 Year
Benefits
- Durability: Robust AGM design minimizes internal wear and offers strong resistance to shock and vibration for dependable field performance.
- Long Life: Maintenance-free operation removes the hassle of regular servicing while delivering extended standby and cyclic life.
- High Performance: Low internal resistance and steady voltage delivery make this a high-performance battery suited for sensitive electronics and timed loads.
- Certified Safety: U.L. recognized and CE certified for peace of mind during installation and operation in regulated environments.
- Versatile Applications: Ideal for small UPS systems, emergency lighting, security and alarm systems, medical equipment (when compatible), and other 6V/12Ah applications.
- Plug-and-Play Replacement: Direct-fit F1 terminal configuration and OEM-equivalent dimensions simplify installation as a Universal Power UB6120 (D5736) replacement battery.
Ready to restore reliable backup power? Buy this high-performance, long-lasting replacement battery for the Universal Power UB6120 (D5736) today and enjoy SigmasTek quality with a 1-year warranty.
Technical Specifications
Product Highlights
- Brand Replacement : Universal Power UB6120
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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