APC CURK3 UPS High Performance Replacement Battery Set 8.17 lb
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APC CURK3 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
6 Volts | 12 Ah
Terminal Type
F2
Replacement Battery Set for APC CURK3 Compatible UPS
Replace and refresh the backup power in your APC CURK3 UPS with this brand new SigmasTek replacement battery set. Engineered to deliver consistent, dependable power for the APC CURK3, this kit is ideal for safeguarding network devices, small servers, and home-office systems. Expect reliable performance, safety certifications, and the convenience of factory-fresh batteries.
Key Specifications
- Quantity: 2 batteries per set
- Model: SigmasTek SP6-12HR
- Voltage: 6 Volts
- Capacity: 12 AH (Amp-hours)
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction
- Features: Low Self-discharge
- Features: High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Note: Use all existing cables and hardware from original configuration to connect new UPS batteries
Benefits
Designed for high-rate discharge, this replacement UPS battery set is a high-performance UPS battery that handles short bursts of higher current with confidence. The valve-regulated, spill-proof construction minimizes maintenance and supports safe indoor use, while the low self-discharge profile ensures batteries remain ready even after periods of inactivity. Combined with high vibration resistance and recognized certifications (U.L. and CE), these batteries deliver a long-lasting battery solution suitable for a variety of environments.
Common uses include Uninterruptible Power Supply (UPS) units, emergency power supplies, and battery-powered tools. For APC CURK3 systems, this set restores runtime and resiliency, reducing the risk of downtime for critical devices. Our technical staff individually tests each battery set to confirm it meets or exceeds OEM performance standards, giving you reliable backup power and peace of mind.
Installation is simple when reusing the original cables and hardware, keeping your UPS configuration unchanged. Backed by a one-year warranty and shipped quickly from stock, this kit is an efficient way to maintain protection for your APC CURK3.
Ready to upgrade? Purchase this reliable, long-lasting replacement UPS battery set for the APC CURK3 now. Orders for in-stock items typically ship within 24 hours, and customer support is available at if you need assistance.
Technical Specifications
Product Highlights
- Brand Replacement : APC CURK3
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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