Clary Corporation UPS1-1240-1G UPS High Performance Replacement Battery Set 9.29 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.
Clary Corporation UPS1-1240-1G 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
12 Volts | 2.3 Ah
Terminal Type
F1
SigmasTek SP12-2.3 Replacement Battery Set for Clary Corporation UPS1-1240-1G
Specifically matched for the Clary Corporation UPS1-1240-1G, this replacement battery set contains four SigmasTek SP12-2.3 units delivering dependable compatibility, stable output, and proven reliability. If you need a high-performance UPS battery replacement for your UPS1-1240-1G, these brand new batteries provide consistent performance under high rate discharge conditions. Be sure to use your existing cables and hardware from the original setup to install the new batteries.
Key Specifications
- Brand: SigmasTek
- Model: SP12-2.3 (x4)
- Voltage: 12 Volts
- Capacity: 2.3 AH
- 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
Benefits
These replacement batteries emphasize longevity and steady performance. The sealed, valve regulated construction means minimal maintenance and enhanced safety in enclosed UPS compartments. Low self-discharge preserves capacity between uses so your UPS1-1240-1G is ready in an outage, while high vibration resistance improves operational stability in less-than-ideal environments. As a high rate discharge design, the SP12-2.3 set is ideal where short-term higher power output is required, making it a solid choice for a high-performance UPS battery solution.
Common uses include Uninterruptible Power Supply (UPS) systems, emergency power backup, and battery-powered tools. This four-battery set restores runtime and resilience to your UPS1-1240-1G, protecting servers, communication equipment, POS systems, and emergency lighting. Each battery is factory fresh and tested by our team to ensure it meets or exceeds OEM expectations for a long-lasting battery replacement.
Installation requires reusing the original cables and hardware from your UPS1-1240-1G. We typically ship in-stock items within 24 hours, and the 1 year warranty helps secure your investment.
Give your Clary Corporation UPS1-1240-1G the dependable backup it deserves — order this replacement UPS battery set today to ensure continuous protection and performance.
Technical Specifications
Product Highlights
- Brand Replacement : Clary Corporation
- 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.
