APC SMART-UPS SU1000RM High Performance Replacement Battery 14.51 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.
APC SMART-UPS SU1000RM High Performance 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 | 12 Ah
Terminal Type
Special Connector
SigmasTek 12 Volts 12 Ah Special Connector — Compatible with APC SMART-UPS
Replace degraded cells and restore dependable backup power with the SigmasTek 12 Volts 12 Ah Special Connector unit designed for APC SMART-UPS equipment. This replacement UPS battery offers consistent voltage, reliable recharge capability, and compatibility with your UPS system to maintain critical uptime for servers, routers, and essential electronics.
Key Specifications
- Brand: SigmasTek
- Voltage: 12 Volts
- Capacity: 12 Ah
- Terminal / Connector: Special Connector
- Compatible UPS Model: APC SMART-UPS
Benefits
As a high-performance UPS battery, the SigmasTek 12V 12Ah is engineered for longevity and stable output. It provides the dependable energy reserve required to gracefully handle brownouts, short outages, and scheduled maintenance power transitions. Because this battery is intended as a replacement UPS battery, it brings new life to devices that have experienced declining runtime.
The special connector interface ensures quick, secure installs—reducing downtime and simplifying maintenance. Its construction supports repeated charge/discharge cycles with minimal capacity fade, making it a true long-lasting battery option for mission-critical applications. This durability benefits IT infrastructures, telecommunication systems, and emergency installations where battery failure is not an option.
Typical applications include UPS backup for servers and storage, emergency power for alarms and lighting, and backup support in medical or industrial controllers. The stable 12V output is also useful for certain portable power tool charging systems and DC-fed equipment that require clean, reliable input during outages.
Installing this SigmasTek unit in your APC SMART-UPS preserves equipment longevity by delivering consistent current and reducing stress on internal UPS electronics. It’s an economical, high-quality choice for technicians and system managers seeking a reliable long-lasting battery replacement.
Don’t risk downtime—order this replacement UPS battery now and ensure your APC SMART-UPS continues to protect what matters most with a high-performance, long-lasting battery solution.
Technical Specifications
Product Highlights
- Brand Replacement : APC SMART-UPS
- 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.
