Best Power FERRUPS FES 3.1KVA UPS High Performance Replacement Battery Set 50.64 lb
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Best Power FERRUPS FES 3.1KVA 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 SigmasTek SP12-18HR Battery Set for Best Power FERRUPS FES 3.1KVA UPS
Ensure continuous protection for your Best Power FERRUPS FES 3.1KVA with this complete replacement UPS battery set. Purpose-built for high-rate discharge needs, these batteries provide reliable power delivery, low self-discharge, and rugged vibration resistance—perfect for demanding UPS environments. If you need a high-performance UPS battery that offers long-lasting battery life for the FERRUPS FES 3.1KVA, this SigmasTek kit is a proven, tested option.
Key Specifications
- Included batteries: 4 x SigmasTek SP12-18HR
- Voltage: 12 Volts
- Capacity: 18 AH (amp-hours)
- 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
- Compatibility note: Requires use of all existing cables and hardware from original configuration to connect new UPS batteries
- Compatible UPS brand/model: Best Power FERRUPS FES 3.1KVA
- Battery brand: SigmasTek
- Typical applications included: Uninterruptible Power Supply (UPS) Units; Emergency Power Supply; Battery Powered Tools
Benefits
These SigmasTek SP12-18HR batteries provide robust durability and long service life for your FERRUPS FES 3.1KVA UPS system. The high rate discharge design ensures fast, reliable power delivery during short, intense load events, while the valve-regulated and spill-proof construction reduces maintenance and increases safety. Low self-discharge helps maintain capacity during storage, and high vibration resistance makes the set suitable for both stationary and mobile installations.
As a high-performance UPS battery option, this set comes factory fresh with U.L. recognition and CE certification—evidence of quality and adherence to safety standards. These batteries are thoroughly tested to meet or exceed OEM specifications for the Best Power FERRUPS FES 3.1KVA, making them an excellent, long-lasting battery replacement for data centers, communication racks, and emergency power systems.
Whether you operate critical IT equipment, emergency lighting, or battery-powered tools, this battery set delivers the dependable performance needed to protect your infrastructure. The combination of superior discharge capability and certified safety features makes it an ideal solution for maintaining uninterrupted operation.
Protect your equipment from unexpected outages—order this replacement UPS battery set for the Best Power FERRUPS FES 3.1KVA today and get fast fulfillment on in-stock kits. Buy now to ensure reliable backup power.
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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