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SigmasTek  |  SKU: BW-5199

APC SU1400X106 Compatible Replacement Battery

Sale price $77.60 USD Regular price $112.53
Shipping calculated at checkout.

➤ APC SU1400X106 replacement battery, 24V 18AH for UPS units

➤ High quality high rate discharge battery for power reliability

➤ Tested for OEM standards with 1-year warranty coverage

➤ In-stock availability and expert customer assistance


📦🚀 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.

📸 Send Your Battery Photo / Unsure? Expert Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
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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

24 Volts | 18 Ah

Terminal Type

Special Connector

Replacement APC SU1400X106 Battery - SigmasTek 24V 18Ah (Compatible with APC SU1400X106)

Keep your APC SU1400X106 running at peak readiness with this brand new replacement UPS battery. Engineered for compatibility and reliability, this unit restores backup capability for critical electronics and provides the tested performance required for both routine protection and emergency situations. It’s an ideal choice when you need a proven, high-performance UPS battery.

Key Specifications

  • Quantity: 1 battery included
  • Voltage: 24 Volts
  • Capacity: 18 AH (amp-hours)
  • Brand: SigmasTek
  • Terminal type: Special Connector
  • Compatibility: APC SU1400X106
  • Design: High Rate Discharge Design
  • Condition: Brand New, Factory Fresh
  • Performance: Performance Guaranteed (tested to meet or exceed OEM specifications)
  • Shipping: In Stock and Same Day Shipping
  • Support: Professional Customer Support
  • Warranty: 1 Year Warranty
  • Installation note: Must use existing cables and hardware to connect your UPS batteries

Benefits

This replacement UPS battery offers robust durability and dependable run times thanks to its high rate discharge design and factory testing. As a high-performance UPS battery, it supplies the brief, elevated current required by many UPS transfer events while maintaining stable operation for connected equipment. Expect a long-lasting battery performance when properly maintained and installed.

Typical uses include UPS backup for business-critical servers, network closets, emergency power systems, point-of-sale equipment, and other electronics that require uninterrupted power. The SigmasTek unit gives you a cost-effective and reliable replacement UPS battery option with performance guarantees and customer support ready to assist with selection and installation.

In-stock availability and same-day shipping mean you can quickly replace depleted batteries and restore protection to your APC SU1400X106. Each battery is backed by a 1 year warranty and verified by trained staff to meet or exceed the original specifications.

Buy this long-lasting battery for your APC SU1400X106 now — get a high-performance UPS battery with fast fulfillment and trusted support. Order today to ensure uninterrupted protection.


Payment & Security

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