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SigmasTek  |  SKU: BW-5021

APC SMART-UPS XL SUA2200XLT High Performance Compatible Replacement Battery Cartridge

Sale price $293.32 USD Regular price $425.31
Shipping calculated at checkout.

➤ Contains four brand new SigmasTek 12V 18AH batteries for reliable power

➤ Plug & Play design with pre-assembled wire harnesses and terminal covers

➤ High rate discharge for superior short-term power output in UPS systems

➤ Valve regulated, spill-proof construction ensures safe and maintenance-free use

➤ Includes 1 year warranty and tested to meet or exceed OEM specifications


📦🚀 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

24 Volts | 18 Ah

Terminal Type

Special Connector

Compatible Replacement Battery Cartridge for APC SMART-UPS XL SUA2200XLT

Designed specifically for the APC SMART-UPS XL SUA2200XLT, this compatible replacement UPS battery cartridge delivers reliable runtime, fast swapping and consistent performance under load. Built with four SigmasTek 12V 18AH cells pre-assembled with harnesses and terminal covers, this plug & play unit is an ideal, cost-effective option when you need a high-performance UPS battery that restores full protection to your critical systems. Expect dependable, long-lasting battery behavior and quick installation so your UPS is back online with minimal downtime.

Key Specifications

  • Brand: SigmasTek
  • Configuration: Four 12V 18AH batteries (pre-assembled cartridge)
  • Combined Output: 24 Volts 18 Ah
  • Amp-Hours (per cell): 18 AH
  • Voltage (per cell): 12 Volts
  • Terminal / Connector: Special Connector; includes terminal covers
  • Includes: Wire harnesses, connecting plates and terminal covers
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated, Spill Proof
  • Feature: Low Self-discharge
  • Feature: High Vibration Resistance
  • Safety Recognition: U.L. Recognized
  • Condition: Brand New, Factory Fresh Batteries
  • Warranty: 1 Year Warranty
  • Compatibility: APC SMART-UPS XL SUA2200XLT
  • Installation: Plug & Play, ready to use

Benefits

This replacement UPS battery cartridge is engineered for high-rate discharge applications where brief bursts of elevated power are required. As a high-performance UPS battery solution, it provides superior discharge capability, consistent voltage under load, and reliable recharge characteristics. The valve-regulated, spill-proof construction minimizes maintenance and enhances safety, while low self-discharge helps preserve capacity during storage or infrequent use.

Durability is built in: high vibration resistance and U.L. recognition mean these batteries stand up to demanding data center environments, office equipment, and mission-critical systems. The plug & play cartridge reduces installation time and error, making it suitable for technicians and IT staff who need to swap batteries quickly without specialized tooling. Typical applications include UPS systems, emergency power backup, networking equipment, small server racks, and other critical loads where a long-lasting battery is essential.

Selecting this long-lasting battery option returns robust runtime and predictable performance to your APC SMART-UPS XL SUA2200XLT while keeping lifecycle costs down. If you’re replacing aging modules or stocking spares, this cartridge is a practical choice to maintain uptime.

Ready to restore power protection? Order this high-performance, replacement UPS battery cartridge for the APC SMART-UPS XL SUA2200XLT today and enjoy fast shipping and dependable, factory-fresh batteries backed by a 1 year warranty.


Payment & Security

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