APC SMART-UPS SU1000RMI High Performance Replacement Battery 14.51 lb
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APC SMART-UPS SU1000RMI High Performance Replacement Battery 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 | 12 Ah
Terminal Type
Special Connector
SigmasTek 12 Volts 12 Ah Special Connector — Compatible with APC SMART-UPS
Designed for straightforward compatibility and dependable power delivery, the SigmasTek 12 Volts 12 Ah Special Connector replacement fits APC SMART-UPS systems to restore runtime and protect your critical equipment. This high-performance UPS battery delivers consistent output and the reliable performance you need for servers, network gear, and home office setups. If your APC SMART-UPS needs a dependable swap, this SigmasTek unit provides a long-lasting battery solution engineered for everyday and emergency use.
Key Specifications
- Brand: SigmasTek
- Voltage: 12 Volts
- Capacity: 12 Ah
- Terminal / Connector: Special Connector
- Compatible UPS Model: APC SMART-UPS
Benefits
This SigmasTek replacement UPS battery is built for durability and consistent performance. With a robust 12 Ah capacity at 12 Volts, it provides the steady current required by APC SMART-UPS units to maintain clean, uninterrupted power during outages and disturbances. The specially designed connector ensures a secure, low-resistance connection for reliable charging and discharge cycles.
Expect long life and dependable recharge characteristics that minimize downtime and reduce the need for frequent replacements. As a high-performance UPS battery, it supports critical loads including servers, network switches, VoIP systems, and storage devices. It also performs well in emergency power applications such as security systems, emergency lighting, and backup for medical devices where a long-lasting battery is essential.
The SigmasTek unit is engineered to withstand repeated charge/discharge cycles while maintaining capacity and efficiency. Its consistent voltage delivery helps sensitive electronics run within safe tolerances during brownouts and short interruptions. For technicians and IT managers, the special connector design simplifies installation and replacement, enabling fast swap-outs without complicated rewiring.
Whether you're replacing an old cell that no longer holds charge or upgrading to a more reliable unit, this SigmasTek 12V 12Ah is an excellent choice as a replacement UPS battery for APC SMART-UPS systems. It balances performance, reliability, and value to keep your infrastructure protected.
Ready to restore full backup capability? Add this high-performance UPS battery to your cart now and protect your APC SMART-UPS with a long-lasting battery that delivers reliable power when you need it most.
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
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