Best Power LI 1.3KVA UPS High Performance Replacement Battery Set 25.32 lb
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Best Power LI 1.3KVA UPS High Performance 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 | 18 Ah
Terminal Type
Nut & Bolt
Replacement Battery Set for Best Power LI 1.3KVA UPS (SigmasTek SP12-18HR)
Revive the backup power capability of your Best Power LI 1.3KVA Uninterruptible Power Supply with this replacement UPS battery set. Each package includes two SigmasTek SP12-18HR batteries (12 Volts, 18 AH) specifically designed for high-rate discharge performance. These factory-fresh, tested batteries are an excellent high-performance UPS battery choice to keep critical equipment protected during outages and power events.
Key Specifications
- Battery Model: SigmasTek SP12-18HR (set of 2)
- Voltage: 12 Volts
- Capacity: 18 AH (amp-hours)
- Terminal Type: Nut & Bolt
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof
- Features: Low Self-discharge, High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Compatibility: Best Power LI 1.3KVA UPS
Benefits
This replacement UPS battery set offers a long-lasting battery solution optimized for both performance and safety. The high rate discharge design supplies the power necessary for brief, high-demand conditions typical in UPS transfer sequences, while valve regulated and spill-proof construction reduces maintenance and enhances reliability. Low self-discharge means your batteries will keep their charge longer when not in active use, and high vibration resistance helps ensure consistent operation in equipment racks or mobile installations.
Certified and factory fresh, the SigmasTek SP12-18HR batteries are thoroughly tested to meet or exceed OEM standards. They are well suited for Uninterruptible Power Supply (UPS) units, emergency power supplies, and battery powered tools that need reliable short-term power. Because these units use nut & bolt terminals, be sure to reuse your existing cables and hardware from the original battery configuration for a correct installation. The included 1 year warranty provides additional assurance for maintenance teams and end users alike.
For facilities managers and service technicians, this high-performance UPS battery kit restores runtime affordably and effectively, helping protect against data loss, downtime, and equipment damage during outages.
Replace the batteries in your Best Power LI 1.3KVA UPS today — buy this dependable, long-lasting replacement UPS battery set and secure reliable backup power for critical systems.
Technical Specifications
Product Highlights
- Brand Replacement : Best Power
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
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