Universal Power UB12900 (45826) Compatible Replacement Battery 68.06 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Universal Power UB12900 (45826) Compatible Replacement Battery is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
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
12 Volts | 100 Ah
Terminal Type
Nut & Bolt
Universal Power UB12900 (45826) Battery (Replacement) — Compatible with Universal Power UB12900 (45826)
When you need a trustworthy replacement battery for the Universal Power UB12900 (45826), choose a unit that guarantees compatibility, safety, and steady output. This Universal Power UB12900 (45826) replacement battery is manufactured to meet or surpass OEM SLA battery specifications. With Absorbent Glass Mat (AGM) technology, spill-proof construction, and U.L. and CE certification, this high-performance battery is built to deliver reliable power for both standby and active applications.
Key Specifications
- Model: Universal Power UB12900 (45826) (replacement)
- Type: Rechargeable Sealed Lead Acid (SLA)
- Technology: Absorbent Glass Mat (AGM) Technology
- Voltage: 12 Volts
- Capacity: 100 Ah
- Terminal: Nut & Bolt
- Design: Maintenance-Free with Spill Proof Construction
- Safety/Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Replacement Brand: SigmasTek (replacement)
- Compatibility: Meets or exceeds OEM SLA battery specifications for Universal Power UB12900 (45826)
Benefits
Enjoy the advantages of a durable, maintenance-free battery that is ready to perform out of the box. The AGM design ensures stable performance under varied load conditions and improves resistance to vibration—ideal for installations with frequent movement or environmental stress. This long-lasting battery minimizes upkeep while maximizing uptime for critical systems.
As a high-performance battery, the Universal Power UB12900 (45826) replacement provides reliable energy reserve for UPS systems, emergency power backups, security systems, telecommunications equipment, and power tools. The nut-and-bolt terminals allow secure and low-resistance connections, ensuring efficient power transfer and reduced heat build-up during heavy use.
Certified to U.L. and CE standards and shipped brand new and factory fresh, this replacement battery offers peace of mind and consistent operation. Backed by a 1-year warranty, it’s a smart investment for both residential and commercial applications where uninterrupted power is essential.
Replace your old Universal Power UB12900 (45826) battery now with this reliable SigmasTek replacement battery. Click to purchase and secure a long-lasting battery solution that delivers high-performance reliability every time.
Technical Specifications
Product Highlights
- Brand Replacement : Universal Power UB12900
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




