CSB Battery HRL12110WFR UPS Compatible Replacement Battery 17.42 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.
CSB Battery HRL12110WFR UPS Compatible Replacement Battery 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 | 28 AH
Terminal Type
Internal Thread
Replacement CSB HRL12110WFR - Compatible SigmasTek 12V 28AH Internal Thread
Restore reliable backup power with this compatible replacement CSB Battery HRL12110WFR sealed lead acid pack. Designed for compatibility with CSB systems and built for exceptional performance, this high-performance UPS battery provides dependable runtime and quick response during power interruptions. Ideal for server closets, emergency systems, and communications gear, it combines consistent output and proven reliability to protect your equipment.
Key Specifications
- Compatible Model: CSB Battery HRL12110WFR
- Brand: SigmasTek (compatible replacement)
- Voltage: 12 Volts
- Capacity: 28 AH
- Terminal Type: Internal Thread
- High-rate discharge design: 93 Watts per cell on 15-min rate at 1.67 Volts
- Battery Type: Rechargeable Sealed Lead Acid (Absorbent Glass Mat Technology)
- Case: ABS (UL94 V-0) flame retardant case
- Construction: Spill proof, no-leak construction; operable in any position
- Self-discharge: Less than 3% per month
- Expected Standby Life: Up to 10 years
- Cycle Life: Up to 300 cycles at 100% discharge in cycle service
- Warranty: 3 Year Warranty
- Certifications: UL Listed
- Condition: Brand New, Factory Fresh
Benefits
Engineered to be a long-lasting battery option, this replacement UPS battery features AGM technology for enhanced charge acceptance, reduced internal resistance, and excellent performance under heavy loads. The sealed, spill-proof design eliminates maintenance hassles and allows safer installation in confined spaces or equipment cabinets. With UL certification and a flame-retardant case, it meets safety expectations for commercial and professional installations.
The low self-discharge rate ensures readiness after prolonged storage, while the robust cycle life supports applications that require periodic deep discharges. As a high-performance UPS battery, it reliably supports short-term high current demands and steady output for critical systems.
- Durability: AGM construction and ABS flame-retardant case for rugged use
- Long life: Up to 10 years in standby service with low self-discharge
- High performance: Designed for high-rate discharge—93 W per cell at 15-min rate
- Typical applications: UPS units, emergency power backup, telecom equipment, security systems, and portable tools
Don’t risk downtime—choose this replacement CSB Battery HRL12110WFR compatible pack to restore reliable backup power. Buy now to secure a tested, factory-fresh, high-performance UPS battery and receive fast shipping and dependable support.
Technical Specifications
Product Highlights
- Brand Replacement : CSB Battery
- 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.




