For questions, quotes, or help finding the right battery, feel free to email us at sales@batteryweb.com

New collections added! Learn more

🎉 First Order Special 🎉

First-time shoppers get 5% OFF on batteries & accessories!

WELCOME5
SigmasTek  |  SKU: BW-4449

APC SURT192XLBP UPS High Performance Replacement Batteries

Sale price $369.99 USD Regular price $540.57
Shipping calculated at checkout.

➤ 32 brand new SigmasTek SP12-5.5HR batteries (12V 5.5AH) for APC SURT192XLBP Extended Battery Module

➤ High rate discharge supports extended UPS runtime

➤ Valve regulated spill-proof design ensures safe handling

➤ Low self-discharge for long shelf life and reliability

➤ Tested to OEM specs with U.L. and CE certifications, 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.

📸 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.
POST YOUR IMAGE

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 Replacement Battery Set for APC SURT192XLBP Extended Battery Module

Extend the runtime of your APC SURT192XLBP extended battery module with this factory-fresh replacement battery set. Specifically configured for APC SURT192XLBP applications, the kit includes 32 SigmasTek SP12-5.5HR batteries (12 Volts, 5.5 AH) to deliver stable backup power for extended runtime needs. Designed for compatibility, durability, and efficient performance, this long-lasting battery set is an excellent choice for users needing dependable extended power capacity.

Key Specifications

  • Compatibility: APC SURT192XLBP Extended Battery Module
  • Quantity: 32 SigmasTek SP12-5.5HR batteries
  • Voltage: 12 Volts
  • Capacity: 5.5 AH (amp-hours)
  • Battery Model: SP12-5.5HR
  • Brand: SigmasTek
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Installation Note: Must use all existing cables and hardware from original configuration to connect new batteries
  • Applications: Uninterruptible Power Supply (UPS) Units, Emergency Power Supply, Battery Powered Tools

Benefits

This replacement battery pack is tailored to provide extended run-time performance for the APC SURT192XLBP environment. The high rate discharge design ensures the batteries can supply brief bursts of escalated power during critical transitions, while the valve regulated spill proof build protects against leakage and reduces service requirements. Low self-discharge properties keep the battery pack ready for use after storage, making it an excellent long-term backup solution.

High vibration resistance and certified safety (U.L. Recognized and CE Certified) make this pack suitable for demanding installations and professional use. As a high-performance UPS battery option, these SigmasTek cells are tested to meet or exceed OEM expectations, providing a cost-effective way to restore or extend the capabilities of your extended battery module. Typical uses include UPS extension, emergency power reserves, and powering battery-operated tools that require a dependable power source.

With brand-new condition, a 1 year warranty, and clear installation guidance that you must reuse original cables and hardware, this replacement kit is prepared for straightforward integration and dependable operation in the field. It’s an ideal choice for facility managers, IT teams, and service technicians looking for a reliable extended battery solution.

Extend your APC SURT192XLBP runtime today—purchase this high-performance, long-lasting replacement battery set now and benefit from prompt shipping and knowledgeable customer support.


Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.