Topaz PS12300 UPS Compatible Replacement Battery Set 49.45 lb
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Topaz PS12300 UPS Compatible Replacement Battery Set 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 | 35 AH
Terminal Type
Nut & Bolt
Replacement SigmasTek SP12-35 NB (12V 35AH) for Topaz PS12300 UPS
Replace worn batteries in your Topaz PS12300 with this reliable, high-performance replacement UPS battery set designed for compatibility, strong discharge capability, and dependable operation. This set includes two SigmasTek SP12-35 NB batteries (12 Volts, 35 AH) specifically selected for UPS applications where consistent voltage, rapid discharge when required, and low maintenance are essential. These brand-new, factory-fresh batteries deliver superior performance and reliability so your Topaz PS12300 returns to peak emergency power readiness. Please note you must reuse all existing cables and hardware from your original configuration to connect the new UPS batteries.
Key Specifications
- Battery model: SigmasTek SP12-35 NB
- Voltage: 12 Volts
- Capacity: 35 AH (amp-hours)
- Quantity: 2 batteries per set
- Terminal type: Nut & Bolt
- 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
- Compatible UPS model: Topaz PS12300
- Typical applications: Uninterruptible Power Supply (UPS) Units, Emergency Power Supply, Battery Powered Tools
Benefits
These replacement batteries offer long-lasting battery performance and are engineered for demanding UPS duty cycles. The high rate discharge design provides powerful output for short bursts when your Topaz PS12300 requires extra power, making this a true high-performance UPS battery option. Valve-regulated, spill-proof construction and high vibration resistance increase durability in rack or floor-mounted UPS systems, while low self-discharge helps preserve stored capacity during periods of inactivity so the set is ready when you need it most.
Built to meet rigorous industry standards and carrying U.L. recognition and CE certification, this replacement UPS battery set is an ideal choice for mission-critical equipment and emergency power systems. Whether you’re restoring runtime for a workstation, server rack, or emergency lighting, these batteries deliver consistent output and superior performance. Technically trained staff test each battery to ensure it meets or exceeds OEM expectations for the Topaz PS12300, giving you confidence in both safety and reliability.
The compact, maintenance-free design minimizes installation fuss (reuse your existing cables and hardware) and the nut & bolt terminals provide a secure connection for reliable operation over the service life. Backed by a 1 Year Warranty, this set is a cost-effective way to restore your UPS to full capability with a long-lasting battery solution.
Ready to replace the batteries in your Topaz PS12300? Order this replacement UPS battery set today for fast shipping, or contact our customer service at for help choosing the right option. Buy now to restore protection with a dependable, high-performance UPS battery.
Technical Specifications
Product Highlights
- Brand Replacement : Topaz PS12300
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
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