Eaton Powerware PowerRite Pro II 3000 Rackmount UPS High Performance Replacement Battery Set 65.34 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.
Eaton Powerware PowerRite Pro II 3000 Rackmount 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
6 Volts | 12 Ah
Terminal Type
F2
Replacement Battery Set for Eaton Powerware PowerRite Pro II 3000 Rackmount UPS
Upgrade your Eaton Powerware PowerRite Pro II 3000 Rackmount with a reliable replacement UPS battery set engineered for compatibility, performance, and dependable operation. This complete set delivers the power and stability your UPS needs during outages and surge events. Designed specifically for high-rate discharge applications, the battery set provides consistent output when short bursts of high power are required. If you run critical systems on an Eaton Powerware PowerRite Pro II 3000 Rackmount, this high-performance UPS battery solution restores reliability and extends runtime so you can confidently protect servers, network gear, and infrastructure.
Key Specifications
- Battery Model: SigmasTek SP6-12HR
- Voltage: 6 Volts
- Capacity: 12 AH (Amp-hours)
- Quantity Included: 16 batteries
- Brand: SigmasTek
- 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: Requires use of existing cables and hardware from original configuration
- Shipping: In-stock orders typically ship within 24 hours
Benefits
This replacement UPS battery set is built for durability and dependable performance. The valve regulated spill proof construction and high vibration resistance make it a rugged choice for rackmount UPS environments, transportation, and tightly packed data center cabinets. As a high-performance UPS battery, the SigmasTek SP6-12HR cells are optimized for high rate discharge situations—providing the necessary power to support sudden loads or the initial draw from connected equipment. Low self-discharge characteristics mean the batteries retain charge during storage and standby, ensuring they are ready when an outage occurs.
The set delivers long life expectancy under recommended charging and operating conditions, making it a long-lasting battery option that reduces frequency of replacements and total cost of ownership. Applications include Uninterruptible Power Supply (UPS) units like your Eaton Powerware PowerRite Pro II 3000 Rackmount, emergency power supply systems, and battery-powered tools that require dependable, short-term high current performance. The UL Recognition and CE Certification provide added assurance for safety and international standards compliance.
Technically tested to meet or exceed OEM specifications, our replacement batteries are inspected prior to shipment to ensure consistent quality. Please note you must reuse the existing cables and mounting hardware from your original Eaton configuration to complete installation. For assistance, our support team is available to help confirm fit and answer questions.
Ready to restore reliable runtime to your Eaton Powerware PowerRite Pro II 3000 Rackmount? Purchase this replacement UPS battery set today and get a high-performance UPS battery solution backed by a 1 year warranty — the fast, affordable way to bring your UPS back to full capability.
Technical Specifications
Product Highlights
- Brand Replacement : Eaton Powerware
- 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.




