Liebert GXT2-144VBATT 9AH UPS High Performance Replacement Battery Set 71.95 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.
Liebert GXT2-144VBATT 9AH 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.
SigmasTek SP12-9HR (12V 9AH) x12 - Compatible with Liebert GXT2-144VBATT UPS
This complete replacement battery set is built for the Liebert GXT2-144VBATT Uninterruptible Power Supply (UPS) and includes twelve SigmasTek SP12-9HR batteries (12 Volts, 9 AH each). Designed for high-rate discharge UPS applications, this factory-fresh battery pack restores full backup capacity and ensures your Liebert system is prepared for power interruptions and surge events.
Key Specifications
- Quantity: 12 batteries included
- Brand / Model: SigmasTek SP12-9HR
- Voltage: 12 Volts (each)
- Capacity: 9 AH (each)
- 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
- Compatibility Note: Use all existing cables and hardware from original configuration to connect new UPS batteries
- Shipping: Orders for in-stock items are typically shipped within 24 hours
Benefits
This 12-battery SigmasTek kit is optimized to meet the demanding power delivery profile of the Liebert GXT2-144VBATT. The high rate discharge architecture supports elevated power draw for short durations—exactly what many UPS transfer and inverter stages require during outages. The valve-regulated, spill-proof construction and low self-discharge characteristics make these batteries safe to install in enclosed racks and ready for immediate use after storage.
As a high-performance UPS battery option, this set provides reliable, repeatable performance cycle after cycle, translating into a long-lasting battery investment for data centers, telecom shelters, and critical infrastructure. Typical applications include Uninterruptible Power Supply systems, emergency power setups, and various battery-powered tools that leverage sealed lead-acid technology.
The SigmasTek SP12-9HR batteries arrive factory fresh and are tested to ensure they meet or exceed OEM specifications, giving you confidence in their fit and function. Backed by a 1-year warranty and fast shipping for in-stock items, this set is ideal for scheduled maintenance or emergency replacement of your Liebert GXT2-144VBATT battery bank.
Restore full backup capacity now—order this SigmasTek SP12-9HR 12V 9AH x12 replacement UPS battery pack for your Liebert GXT2-144VBATT and ensure your system is protected with a high-performance UPS battery that delivers long-lasting battery reliability. Purchase today.
Technical Specifications
Product Highlights
- Brand Replacement : Liebert GXT2-144VBATT
- 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.
