APC SRT5KXLTUS UPS High Performance Replacement Battery Set 56.05 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.
APC SRT5KXLTUS 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 | 5.5 Ah
Terminal Type
F2
Replacement Battery Set for APC SRT5KXLTUS — SigmasTek SP12-5.5HR (16-Pack)
Specifically matched to the APC SRT5KXLTUS, this replacement battery kit provides reliable compatibility and consistent backup power. The 16 SigmasTek SP12-5.5HR batteries (12 Volts, 5.5 AH) restore runtime and ensure your UPS can protect critical equipment. When you need a high-performance UPS battery that delivers dependable discharge and long service life, this complete set is an excellent solution.
Key Specifications
- Quantity: 16 batteries (complete replacement set)
- Battery Model: SigmasTek SP12-5.5HR
- Voltage: 12 Volts
- Capacity: 5.5 AH
- Terminal: F2
- Compatible UPS Model: APC SRT5KXLTUS
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction
- Self-discharge: Low Self-discharge
- Durability: High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Applications: Uninterruptible Power Supply (UPS) Units, Emergency Power Supply, Battery Powered Tools
- Installation Note: Use all existing cables and hardware from original configuration to connect new batteries
Benefits
These batteries are optimized for high-rate discharge, making them well suited for the APC SRT5KXLTUS when higher power output is required in short bursts. The valve-regulated, spill-proof construction reduces maintenance concerns and increases safety, especially in enclosed UPS cabinets. Low self-discharge characteristics help maintain charge when batteries remain idle, improving readiness for emergency use.
U.L. recognition and CE certification confirm compliance with recognized safety and performance standards. High vibration resistance and factory-fresh condition give these cells the durability needed for repeated cycling and transport. As a high-performance UPS battery option, this kit supports applications such as server room UPS systems, emergency power backup, and battery-powered tools.
Each pack is hand-tested by knowledgeable technicians to ensure performance and is backed by a 1 year warranty for additional confidence. Installation is straightforward when you reuse the original cables and hardware from your APC SRT5KXLTUS configuration.
Protect your equipment and restore runtime now — buy this long-lasting, high-performance replacement UPS battery set for your APC SRT5KXLTUS today.
Technical Specifications
Product Highlights
- Brand Replacement : APC SRT5KXLTUS
- 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.
