Best Technologies LI 5.0KVA High Performance Replacement Battery Set 74.17 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Best Technologies LI 5.0KVA 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
Best Technologies LI 5.0KVA Replacement - 3 x 12V 35AH (NB Terminal)
Ensure continuous protection for your Best Technologies LI 5.0KVA with this complete set of three replacement batteries. These replacement UPS battery units employ AGM (Absorption Glass Mat) sealed technology and are UL certified, providing reliable, maintenance-free backup power that matches or exceeds original manufacturer specifications.
Key Specifications
- Compatible UPS Model: Best Technologies LI 5.0KVA
- Package contains: 3 batteries (price includes all 3)
- Voltage: 12 V
- Amp Hours: 35 AH
- Chemistry: SLA (Sealed Lead Acid)
- AGM Technology: Absorption Glass Mat sealed construction
- Terminal: NB (Nut & Bolt)
- Weight (per battery): 74.1Lbs
- Dimensions (per battery): Length 7.72 In, Width 5.14 In, Height 6.14 In
- Warranty: 1-year Warranty
- Certification: UL (Underwriters Laboratories) certified
- Brand / Spec Sheet: SigmasTek UPS Batteries Spec Sheets referenced
- Shipping Methods: UPS Ground and USPS
- Handling: We ship in 1 business day for all in-stock items
- Guaranteed compatibility with original battery set
Benefits
- Durability: The sealed AGM design resists spills and vibration, offering a reliable replacement solution that performs well in enclosed UPS racks and cabinets.
- Long life: This long-lasting battery pack is designed to sustain capacity over repeated cycles so your Best Technologies LI 5.0KVA remains ready when power is lost.
- High performance: A high-performance UPS battery option that supplies stable voltage and dependable current for emergency power, server uptime, and network protection.
- Maintenance-free convenience: SLA/AGM chemistry removes the need for fluid maintenance, ideal for unattended locations and critical infrastructure.
- Plug-and-play replacement: Install in the original configuration and reuse existing cables and hardware; NB terminals (nut & bolt) provide secure connections.
- Typical uses: Perfect for UPS backup systems, emergency lighting, telecom equipment, data centers, POS systems, and other critical applications.
- Certified & supported: UL certification plus a one-year warranty and dedicated customer support via email, chat, or toll-free at (800) 657-1303 ensure safe, confident replacement.
Protect your Best Technologies LI 5.0KVA now with this reliable, long-lasting battery pack. Order today to receive fast shipping and the assurance of a one-year warranty—restore full backup capability and peace of mind.
Technical Specifications
Product Highlights
- Brand Replacement : Best Technologies
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
Payment methods
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