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SigmasTek  |  SKU: BW-4529

Belkin F6C1200-UNV UPS High Performance Replacement Battery Set

Sale price $20.87 USD Regular price $26.36
Shipping calculated at checkout.

➤ Replacement set with 2 SigmasTek SP12-5.5HR batteries (12V 5.5AH)

➤ High rate discharge design for quick power bursts in UPS applications

➤ Valve regulated, spill-proof, and vibration resistant construction

➤ Low self-discharge for superior performance and storage life

➤ Backed by U.L. recognition, CE certification, and 1-year warranty


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ Quick Reminder

🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.

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Battery Care Guide

Battery Usage and Maintenance Guidelines 🔋

Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.

1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Operate the device until the battery reaches approximately 20% capacity.
  • Avoid premature recharging.
  • Do not allow the battery to fully discharge during the initial cycles.

Post-Conditioning

  • Recharge the battery only when necessary.
  • These batteries are capable of approximately 500 charge cycles:
  • Once daily → ~500 days
    Twice daily → ~250 days
    Note: Even a partial recharge is considered a full cycle.

2. Sealed Lead Acid (SLA) Batteries 💡

  • No conditioning required.
  • Maintain the battery in a fully charged state; avoid complete discharge.
  • Capable of 300–400 charge cycles.
  • Expected service life: 2–3 years, depending on usage conditions.

3. Laptop Batteries (Lithium-Ion) 💻

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Charge fully, then discharge to approximately 20% capacity.
  • Avoid complete discharge, as some devices may not detect a fully drained battery.

Post-Conditioning

  • Minimize frequent plugging and unplugging.
  • Allow the battery to discharge moderately at least once per month to maintain optimal performance.
  • Occasional cycling is recommended to sustain battery health.

Professional Recommendation

Adhering to these guidelines will enhance battery longevity and ensure reliable performance.

For further assistance regarding your battery or order, our customer support team is available to provide guidance.

Delivery and Shipping

Everything You Need to Know About Shipping with BatteryWeb (USA)

We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:

🚚 Shipping & Delivery

Most orders ship next business day (some products like sealed lead acid may take a little longer).

Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).

We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.

Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.

Transit times shown are estimates only (business days, no weekends/holidays).

🌍 Shipping Restrictions

Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.

PO Box deliveries are only available via USPS.

At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.

📦 Important Notes

Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.

If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.

💲 Currency & Pricing

All prices are shown in USD.

Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.

⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.

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.

🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).


Volts & Amps

12 Volts | 5.5 Ah

Terminal Type

F2

SigmasTek SP12-5.5HR Replacement Battery Set for Belkin F6C1200-UNV UPS

Restore reliable backup power to your Belkin F6C1200-UNV with this premium replacement UPS battery set designed for compatibility, performance, and safety. This package includes two SigmasTek SP12-5.5HR batteries built for high-rate discharge use, making them an excellent solution when your UPS must deliver short bursts of higher power. Depend on this set for consistent, long-term protection of your critical systems.

Key Specifications

  • Compatible UPS model: Belkin F6C1200-UNV
  • Battery brand: SigmasTek
  • Battery model: SP12-5.5HR
  • Quantity: 2 batteries per set
  • Voltage: 12 Volts
  • Capacity: 5.5 AH (amp-hours)
  • Terminal type: F2
  • 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
  • Installation note: Use all existing cables and hardware from original configuration to connect new batteries

Benefits

  • Durability: Valve-regulated, spill-proof design with high vibration resistance ensures reliable operation even in physically demanding environments.
  • Long life: Low self-discharge rate and fresh factory condition help extend usable life, providing a long-lasting battery choice for UPS backup systems.
  • High performance: Optimized for high-rate discharge, this set supports rapid energy delivery needed by UPS units during power interruptions — a true high-performance UPS battery option.
  • Certification and safety: U.L. recognition and CE certification indicate adherence to safety and quality standards expected in professional backup solutions.
  • Typical applications: Well-suited for Uninterruptible Power Supply (UPS) systems, emergency power supplies, and compatible battery-powered tools.
  • OEM-level replacement: Tested to meet or exceed OEM specs for the Belkin F6C1200-UNV, allowing a seamless replacement with trusted performance.
  • Installation convenience: Use your original cabling and hardware for a quick swap that minimizes downtime and simplifies maintenance.

Don’t risk downtime — purchase this high-performance, long-lasting replacement UPS battery set for the Belkin F6C1200-UNV today. Fast shipping and a 1 Year Warranty provide extra assurance. Order now to keep your systems protected.



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