APC SMART-UPS RM SU3000RMTX136 High Performance Compatible UPS Replacement Battery Set 42.04 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 SMART-UPS RM SU3000RMTX136 High Performance Compatible UPS 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 APC SMART-UPS RM SU3000RMTX136
Replace worn batteries in your APC SMART-UPS RM SU3000RMTX136 with a dependable, high-performance replacement UPS battery set. Built for compatibility and engineered for strong performance, this kit restores runtime, improves reliability, and ensures your UPS provides trusted emergency power for servers, communications equipment, and critical loads.
Key Specifications
- Included batteries: 8 SigmasTek SP12-7.5HR
- Voltage: 12 Volts
- Capacity: 7.5 AH (amp-hours)
- Terminal type: F2
- 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
- Compatibility note: Use all existing cables and hardware from original configuration to connect the new UPS batteries
- Brand: SigmasTek
Benefits
This replacement UPS battery pack is designed to provide durable, long-lasting operation in challenging environments. The high rate discharge design supports short-duration power demands without sacrificing stability, making it an ideal choice for the APC SMART-UPS RM SU3000RMTX136 where high power delivery may be required. As a high-performance UPS battery solution, these batteries deliver consistent output and are individually tested to meet rigorous quality standards.
The valve regulated, spill-proof construction reduces maintenance and improves safety, while low self-discharge helps maintain readiness during storage. High vibration resistance enhances reliability in rack-mounted installations and other settings where motion or vibration could affect standard batteries. U.L. Recognition and CE Certification provide assurance of compliance with safety and performance norms.
Common applications for this replacement battery set include uninterruptible power supply (UPS) systems, emergency power supply, and battery-powered tools. Replacing aging batteries proactively ensures your UPS will perform as expected when a power event occurs, protecting data, equipment, and operations from unplanned outages. This long-lasting battery kit is an economical way to extend the life of your UPS without sacrificing reliability.
Ready to replace the batteries in your APC SMART-UPS RM SU3000RMTX136? Buy this high-performance, replacement UPS battery set now to restore dependable backup power, benefit from SigmasTek quality, and receive a 1 year warranty. Order today for fast shipping and peace of mind.
Technical Specifications
Product Highlights
- Brand Replacement : APC SMART-UPS
- 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.




