Upsonic IS 3000 UPS High Performance Replacement Battery Set 42.04 lb
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Upsonic IS 3000 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 | 7.5 Ah
Terminal Type
F2
Upsonic IS 3000 Replacement Battery Set — Compatible with Upsonic IS 3000
Replace the aging batteries in your Upsonic IS 3000 UPS with this complete replacement battery set featuring eight SigmasTek SP12-7.5HR cells (12 Volts, 7.5 AH). This kit is provided brand new and is engineered for dependable, high-performance operation in uninterruptible power supply systems. If you need a long-lasting battery solution that installs using your existing hardware and cables, this replacement set offers a reliable path to restore UPS runtime and protect critical equipment from power interruptions.
Key Specifications
- Battery Count: 8 batteries per replacement set
- Battery Brand / Model: SigmasTek SP12-7.5HR
- Voltage: 12 Volts (per battery)
- Capacity: 7.5 AH (per battery)
- Note: Use existing cables and hardware from original configuration to connect
- Design: Replacement battery set for Upsonic IS 3000
- Construction: Valve Regulated Spill Proof
- Features: High Rate Discharge Design; Low Self-discharge; High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year
Benefits
This replacement UPS battery set is built for durability and dependable performance in UPS and emergency power applications. The high rate discharge characteristics make it suitable for systems that need higher power output during short, critical events. Low self-discharge reduces the need for frequent maintenance and helps ensure the battery set retains capacity during storage. Valve regulated, spill proof construction enhances safety, and high vibration resistance ensures reliable operation in racks and other installations.
Typical applications include UPS units like the Upsonic IS 3000, emergency power systems, and certain battery-powered tools that require a trustworthy, long-lasting battery source. The plug-in nature of the replacement set and the instruction to reuse existing connection hardware means installation is straightforward for trained technicians, minimizing downtime and complexity.
Each SigmasTek cell is factory fresh and backed by a 1 year warranty. The set is UL and CE recognized, offering compliance and confidence in quality. For facilities and IT teams aiming to maintain continuous protection for servers, telecom gear, and other critical electronics, this replacement UPS battery set offers a cost-effective and reliable solution.
Restore your UPS performance today — buy this high-performance replacement UPS battery set for the Upsonic IS 3000 and keep your systems protected with fast shipping and a 1 year warranty.
Technical Specifications
Product Highlights
- Brand Replacement : Upsonic IS
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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