Tripp Lite SU1000RTXLCD2U UPS High Performance Replacement Battery Set 10.51 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.
Tripp Lite SU1000RTXLCD2U UPS High Performance Replacement Battery Set 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 | 7.5 Ah
Terminal Type
F2
Replacement Battery Set for Tripp Lite SU1000RTXLCD2U UPS - SigmasTek SP12-7.5HR (2 Pack)
Keep your Tripp Lite SU1000RTXLCD2U running strong with this reliable SigmasTek SP12-7.5HR replacement UPS battery set. Each kit includes two 12 Volt, 7.5 AH batteries designed for high-rate discharge performance and consistent output. Whether you need to replace aged cells or refresh your UPS for better runtime, this long-lasting battery solution is engineered to deliver dependable backup power for critical systems.
Key Specifications
- Compatible UPS Model: Tripp Lite SU1000RTXLCD2U
- Battery Model: SigmasTek SP12-7.5HR
- Quantity: 2 batteries per set
- Voltage: 12 Volts
- Capacity: 7.5 AH (Amp-hours)
- Terminal Type: F2
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction
- Features: Low Self-discharge, High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Installation Note: Use all existing cables and hardware from original configuration to connect new UPS batteries
- Brand: SigmasTek
Benefits
Engineered for robust performance, these batteries deliver dependable power during outages and high-demand events. The high rate discharge design ensures the Tripp Lite SU1000RTXLCD2U can supply ample current during brief, intense loads, making this set a high-performance UPS battery choice. Valve-regulated, spill-proof construction minimizes maintenance concerns and supports safe indoor use in racks, cabinets, and enclosures.
Choose this long-lasting battery pack for applications where uptime matters: UPS systems protecting servers and network gear, emergency power supplies in offices and medical settings, and battery-powered tools that rely on stable output. Low self-discharge properties mean the batteries remain ready for service after storage, and high vibration resistance provides durability in mobile or industrial environments.
All batteries are brand new and factory tested to meet OEM expectations, and the included 1 year warranty offers added assurance. Follow the installation note to use your existing cables and hardware for a straightforward swap and restored performance.
Ready to upgrade the backup power for your Tripp Lite SU1000RTXLCD2U? Purchase this SigmasTek SP12-7.5HR replacement UPS battery set today to restore runtime, improve reliability, and protect your critical equipment.
Technical Specifications
Product Highlights
- Brand Replacement : Tripp Lite
- Manufacturer: SigmasTek
- Product Type: UPS 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.




