Best Power LI 5.0KVA High Performance Replacement Battery Set 74.17 lb
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We ship your order same day if you buy it before 4 PM EST.
Best Power 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 Power LI 5.0KVA Replacement - 3 x 12V 35AH (NB Terminal)
Replace worn batteries in your Best Power LI 5.0KVA with this complete three-battery replacement pack designed for dependable, long-term performance. These replacement UPS battery units use AGM sealed Absorption Glass Mat construction and are UL certified to ensure safe, maintenance-free operation while meeting or exceeding the original manufacturer's specifications.
Key Specifications
- Compatible UPS Model: Best Power 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 prevents spills and reduces corrosion, making these units robust choices for rack, floor, or cabinet-mounted UPS systems.
- Long life: Engineered as a long-lasting battery solution, these replacements maintain capacity and performance over repeated discharge/charge cycles.
- High performance: This high-performance UPS battery pack supplies the stable voltage and capacity required by the Best Power LI 5.0KVA for clean switchovers and sustained backup power.
- Maintenance-free: SLA/AGM chemistry provides maintenance-free operation—no watering and minimal monitoring required.
- Easy swap-in: Install in the same configuration as the original batteries and reuse existing cables and hardware; NB (nut & bolt) terminals are compatible with factory connections.
- Applications: Ideal for UPS systems, emergency power backup, telecom closets, server rooms, point-of-sale, and other critical loads.
- Safety & support: UL certification and guaranteed compatibility provide confidence, and customer support is available via email, chat, or toll-free at (800) 657-1303 for any questions.
Ensure uninterrupted protection for your Best Power LI 5.0KVA by ordering this reliable three-pack of replacement batteries today. Fast shipping and a one-year warranty make it easy to restore full backup capability—purchase now to secure your equipment.
Technical Specifications
Product Highlights
- Brand Replacement : Best Power
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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