Belkin Pro F6C100-4 UPS High Performance Replacement Battery Set
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Battery Care Guide
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
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
⚠️ 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 | 18 Ah
Terminal Type
T1
Replacement Battery Set for Belkin Pro F6C100-4 UPS - SigmasTek SP12-18HR (12V 18AH)
This brand new replacement UPS battery set is engineered for compatibility with the Belkin Pro F6C100-4 uninterruptible power supply (UPS). The pack includes two SigmasTek SP12-18HR batteries (12 Volts, 18 AH) designed to deliver reliable runtime and responsive power when your UPS needs it most. If you’re searching for a replacement UPS battery that provides dependable backup, superior discharge performance, and peace of mind, this high-performance UPS battery set for the Belkin Pro F6C100-4 is a perfect fit.
Key Specifications
- Includes: 2 SigmasTek SP12-18HR batteries
- Voltage: 12 Volts
- Capacity: 18 AH
- 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: You must use all existing cables and hardware from your original configuration to connect the new UPS batteries
- Manufacturer brand: SigmasTek
- Terminal type: T1
- Typical shipping for in-stock orders: typically shipped within 24 hours
Benefits
This replacement UPS battery set delivers a long-lasting battery option built for demanding power environments. The high rate discharge design makes it a high-performance UPS battery suitable for short bursts of elevated power demand — ideal for protecting critical loads during outages or brownouts. Valve regulated, spill-proof construction and low self-discharge extend service life and minimize maintenance, while U.L. recognition and CE certification validate quality and safety standards.
Durability is enhanced by high vibration resistance, making these batteries dependable in locations where mechanical stress could shorten the lifespan of lesser cells. Technically trained staff test each unit to ensure the batteries meet or exceed OEM specifications, so you receive consistent, predictable performance. As a replacement UPS battery for the Belkin Pro F6C100-4, these SigmasTek SP12-18HR batteries are perfectly suited for Uninterruptible Power Supply (UPS) units, emergency power systems, and battery-powered tools that require a robust, long-lasting battery solution.
Whether you’re restoring full runtime to a business UPS rack or updating a home backup system, this long-lasting battery option and high-performance UPS battery design will give you the reliability you need when power matters most.
Ready to upgrade your Belkin Pro F6C100-4 with a trusted replacement UPS battery set? Order now to secure superior performance and dependable backup power — buy today and enjoy fast shipping and a 1 year warranty.
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