APC CURK22 UPS Compatible Replacement Battery Set 10.51 lb
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APC CURK22 UPS Compatible 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
SigmasTek SP12-7.5HR Replacement Battery Set for APC CURK22
Designed specifically for the APC CURK22 Uninterruptible Power Supply (UPS), this brand new replacement UPS battery set delivers the compatibility, performance, and reliability your system needs. Each order contains two SigmasTek SP12-7.5HR cells engineered for high-rate discharge applications so your APC CURK22 receives stable, dependable power during short bursts of elevated load. These factory-fresh batteries are tested to meet or exceed OEM expectations, making them an ideal long-lasting battery option for home and business UPS units.
Key Specifications
- Brand: SigmasTek
- Model: SP12-7.5HR
- Quantity: 2 batteries per set
- Voltage: 12 Volts
- Capacity: 7.5 AH (Amp-hours)
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction
- Feature: Low Self-discharge
- Feature: High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Compatible UPS Model: APC CURK22
Benefits
When your APC CURK22 needs a reliable replacement, these batteries deliver a high-performance UPS battery solution that emphasizes durability and consistent output. The high rate discharge design supports short-duration, high-current demands so your critical systems remain protected when it matters most. Valve regulated, spill-proof construction reduces maintenance concerns and improves safety in typical installations. Low self-discharge helps preserve stored energy during standby periods, making this set a smart choice as a long-lasting battery replacement for devices that sit idle for extended times.
These replacement UPS battery cells are also engineered for high vibration resistance, increasing resilience in rack-mounted or mobile setups. As U.L. recognized and CE certified components, they meet rigorous safety and performance guidelines. Typical applications include Uninterruptible Power Supply (UPS) units like the APC CURK22, emergency power supply systems, and selected battery-powered tools that accept the same form factor and electrical characteristics. If you need a dependable, tested replacement UPS battery for surge protection, clean shutdowns, or emergency runtime extensions, this SigmasTek set is built to perform.
Note: You must reuse the existing cables and hardware from your original configuration to connect the new batteries to the APC CURK22.
Ready to restore full runtime and protection for your APC CURK22? Order this high-performance UPS battery set today and enjoy fast shipping on in-stock items. Buy now and secure a reliable, long-lasting battery solution backed by a one-year warranty.
Technical Specifications
Product Highlights
- Brand Replacement : APC CURK22
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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