Best Technologies LI 1.7KVA UPS High Performance Replacement Battery Set 49.45 lb
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Best Technologies LI 1.7KVA 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 | 35 AH
Terminal Type
Nut & Bolt
Replacement SigmasTek SP12-35 NB Batteries for Best Technologies LI 1.7KVA UPS
Keep your Best Technologies LI 1.7KVA Uninterruptible Power Supply operating at peak performance with this compatible replacement UPS battery set. These two factory-fresh SigmasTek SP12-35 NB batteries are designed to restore reliable backup power, provide consistent discharge performance under load, and deliver dependable service in demanding UPS and emergency power applications. Whether you need a trusted long-lasting battery for home servers, network gear, or critical office systems, this replacement UPS battery set offers the reliability and tested performance you expect from high-quality sealed lead-acid technology.
Key Specifications
- Quantity: 2 batteries per set
- Battery Model: SigmasTek SP12-35 NB
- Voltage: 12 Volts
- Capacity: 35 AH (Amp-hours)
- Terminal Type: Nut & Bolt
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction (sealed)
- Features: Low Self-discharge, High Vibration Resistance, Superior Performance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year
- Compatible With: Best Technologies LI 1.7KVA UPS
Benefits
These SigmasTek batteries are engineered as a high-performance UPS battery solution for high rate discharge applications, which makes them ideal when your Best Technologies LI 1.7KVA UPS must supply higher current for short durations. The valve-regulated, spill-proof construction reduces maintenance and risk, while low self-discharge helps preserve capacity during storage. Rugged design and high vibration resistance increase durability for installations that may experience movement or vibration. As a long-lasting battery option, this replacement set is tested by experienced technicians to meet or exceed OEM specifications so you can trust consistent run times and reliable recharge behavior.
Typical applications include Uninterruptible Power Supply (UPS) units, emergency power supply systems, and battery-powered tools. Use this set to restore runtime for networking equipment, small data centers, VoIP systems, medical devices, POS terminals, and other critical electronics that depend on a consistent backup source. The nut & bolt terminal makes installation secure when reusing existing cables and hardware from your original configuration.
Because this is a true replacement UPS battery set specifically matched to the Best Technologies LI 1.7KVA model, you get a high-performance UPS battery that provides dependable protection for your equipment and a long-lasting battery life backed by a one-year warranty.
Ready to replace the aging cells in your Best Technologies LI 1.7KVA UPS? Order this SigmasTek SP12-35 NB replacement UPS battery set today and restore reliable backup power—calls to our customer service at are welcome if you need assistance. Buy with confidence and get fast shipping on in-stock items.
Technical Specifications
Product Highlights
- Brand Replacement : Best Technologies
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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