APC SMART-UPS SU3000 UPS High Performance Replacement Battery Set 50.64 lb
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APC SMART-UPS SU3000 UPS High Performance Replacement Battery Set is backordered and will ship as soon as it is back in stock.
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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 | 18 Ah
Terminal Type
Nut & Bolt
SigmasTek SP12-18HR Replacement Battery Set for APC SMART-UPS SU3000
Ensure continuous protection for your APC SMART-UPS SU3000 with a dependable replacement UPS battery set. This kit includes four SigmasTek SP12-18HR batteries (12 Volts, 18 AH) that provide high rate discharge capability and reliable performance for UPS and emergency power applications. These brand new, factory-fresh batteries are designed to deliver consistent energy under load and require the reuse of your existing cables and hardware when installing into the APC SMART-UPS SU3000.
Key Specifications
- Quantity: 4 batteries per set
- Model: SigmasTek SP12-18HR
- Voltage: 12 Volts
- Capacity: 18 AH (amp-hours)
- Terminal Type: Nut & Bolt
- Compatibility: APC SMART-UPS SU3000
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof
- 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
Benefits
This set is an excellent choice when you need a high-performance UPS battery replacement for the APC SMART-UPS SU3000. The high rate discharge design ensures the batteries can handle short-duration, high-current demands — perfect for UPS systems that protect servers, storage devices, and telecommunications equipment. Low self-discharge chemistry preserves charge during storage, helping to extend usable life and ensuring the batteries are ready when you need them. The valve-regulated, spill-proof construction and vibration resistance add robustness for a variety of deployment environments.
As a long-lasting battery solution, these SigmasTek batteries are well-suited for Uninterruptible Power Supply (UPS) units, emergency power supplies, and battery-powered tools that require reliable bursts of power. U.L. and CE certifications reflect adherence to safety and performance standards, and each unit is tested to meet or exceed OEM specifications. Choosing this replacement UPS battery set gives you a reliable alternative to OEM packs with the benefits of proven performance and predictable runtime.
Ready to replace the batteries in your APC SMART-UPS SU3000? Order today for quick shipping and a 1 year warranty — secure uninterrupted protection now.
Technical Specifications
Product Highlights
- Brand Replacement : APC SMART-UPS
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
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