Alpha Technologies CFR 5000 (017-079-XX) UPS Compatible Replacement Battery Set 98.89 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.
Alpha Technologies CFR 5000 (017-079-XX) UPS Compatible 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 | 35 AH
Terminal Type
Nut & Bolt
Replacement Battery Set for Alpha Technologies CFR 5000 (017-079-XX) UPS - 4 x SigmasTek SP12-35 NB (12V 35AH)
Replace depleted batteries in your Alpha Technologies CFR 5000 (017-079-XX) with this reliable set of four SigmasTek SP12-35 NB units. Engineered for compatibility and robust performance, this replacement battery pack provides the high-rate output and dependable operation required by demanding UPS applications. These factory-fresh batteries deliver immediate reliability when you need to restore or extend runtime for your CFR 5000 system.
Key Specifications
- Battery model: SigmasTek SP12-35 NB
- Voltage: 12 Volts
- Capacity: 35 AH (Amp-hours)
- Quantity: Set of 4 batteries
- Terminal type: Nut & Bolt
- 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
- Compatible UPS model: Alpha Technologies CFR 5000 (017-079-XX)
Benefits
This replacement UPS battery set offers durability, stable performance, and the surge capacity needed for short-duration, high-power events thanks to its high-rate discharge design. The valve-regulated, spill-proof construction ensures safe, maintenance-free installation, making it an ideal high-performance UPS battery for the Alpha Technologies CFR 5000 (017-079-XX). Low self-discharge preserves charge during storage, and robust vibration resistance protects against mechanical wear in active environments.
These SigmasTek batteries provide a long-lasting battery solution for UPS systems, emergency power supplies, and battery-powered tools. Each pack is factory tested by experienced technicians to confirm it meets or exceeds OEM requirements, giving you confidence in performance and longevity. The included one-year warranty adds further assurance. Keep in mind that you must reuse your original cables and hardware when connecting these replacement batteries to the CFR 5000 system.
For ordering help or technical questions, contact our customer service team at . In-stock orders are typically shipped within 24 hours to get your UPS back online quickly.
Secure reliable backup power now—purchase this long-lasting, high-performance replacement UPS battery set for the Alpha Technologies CFR 5000 (017-079-XX) today.
Technical Specifications
Product Highlights
- Brand Replacement : Alpha Technologies
- 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.
