APC S250 RACK UPS High Performance Replacement Battery By SigmasTek 25.32 lb
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APC S250 RACK UPS High Performance Replacement Battery By SigmasTek 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 | 18 Ah
Terminal Type
Nut & Bolt
SigmasTek 12V 18Ah / 19Ah Replacement UPS Battery — Compatible with APC S250 RACK
Ensure your APC S250 RACK UPS remains fully protected with the SigmasTek replacement battery designed for UPS applications. This SigmasTek unit is described as a 12V replacement battery with strong capacity offerings and NB terminal connections to deliver dependable backup power. It’s marketed as a high-performance UPS battery suitable for rack-mounted UPS systems where reliability and consistent runtime matter.
Key Specifications
- Brand: SigmasTek
- Voltage: 12 Volts
- Capacity: 18Ah (also noted as 19AH Capacity in product features)
- Terminal Type: NB (Nut & Bolt)
- Compatibility: Optimized for APC S250 RACK UPS
- Features: Durable and reliable; optimized for UPS systems
Benefits
This SigmasTek replacement UPS battery offers robust, long-lasting battery performance for rack-mounted UPS environments like the APC S250 RACK. The NB terminal configuration (Nut & Bolt) provides a solid, low-resistance connection that reduces the likelihood of contact issues and enables secure installation in rack setups. As a high-performance UPS battery, it supports stable discharge under load, making it appropriate for uninterruptible power supply use, emergency power backup, network infrastructure, and equipment racks in offices or small data centers.
Durability is emphasized to meet the demands of UPS duty cycles. The SigmasTek unit is described with both 18Ah and a 19AH capacity reference in the product information; this highlights the higher-capacity intentions for extended runtimes and strong performance under typical UPS loads. Regardless of the listed capacity, the product is intended as a long-lasting battery solution to reduce service frequency and maintain protection for critical devices.
Installation and replacement are straightforward, allowing IT staff and technicians to swap batteries quickly to restore full UPS capability. The unit’s optimization for the APC S250 RACK UPS ensures compatibility and reliable behavior when integrated into the system.
Protect your rack equipment and maintain uninterrupted operations by adding this SigmasTek replacement UPS battery for the APC S250 RACK to your cart. Purchase now to secure dependable, long-lasting backup power for your critical systems.
Technical Specifications
Product Highlights
- Brand Replacement : APC S250
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
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