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SigmasTek  |  SKU: BW-1498

APC Smart UPS RT SURT8000XLI-CC High Performance Replacement Battery Set (Set Of 16)

Sale price $184.99 USD Regular price $264.06
Shipping calculated at checkout.

➤ Complete 16-pack of 12V 5.5AH batteries for APC Smart UPS RT SURT8000XLI-CC

➤ Advanced AGM sealed battery technology for long life and reliability

➤ UL certified to meet stringent safety and performance standards

➤ Guaranteed compatibility with original APC battery set

➤ Easy installation with existing cables and hardware


📦🚀 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

APC Smart-UPS RT SURT8000XLI-CC Replacement Batteries (Compatible with APC Smart-UPS RT SURT8000XLI-CC)

Ensure continuous protection for your APC Smart-UPS RT SURT8000XLI-CC with this complete set of replacement UPS batteries. This 16-battery kit supplies the 12V 5.5AH cells required by your UPS, using AGM sealed battery technology to deliver dependable, maintenance-free performance. Sourced and tested to meet or exceed original equipment specifications, these replacement UPS battery modules are UL-certified and designed to bring back reliable runtime and phase-in smooth recovery after outages.

Key Specifications

  • Package contains 16 batteries
  • SLA Chemistry
  • AGM Technology
  • Guaranteed compatibility with original battery set
  • 1-year Warranty
  • Volts: 12 V
  • Amp Hours: 5.5 AH
  • Weight: 67.2Lbs
  • Length: 3.54 In
  • Width: 2.76 In
  • Height: 3.98 In
  • Terminal: F2
  • Brand: SigmasTek
  • Shipping Methods: UPS Ground and USPS
  • We ship in 1 business day for all in-stock items

Benefits

  • Durability: Robust AGM sealed design resists vibration, prevents leakage, and reduces maintenance needs in demanding data center and industrial environments.
  • Long life: Built to match OEM specifications, this long-lasting battery set supports extended service life and predictable replacement intervals.
  • High performance: Provides steady 12V output and reliable amp-hour capacity for smooth transfer between utility power and battery backup—ideal as a high-performance UPS battery for critical loads.
  • Safety and certification: UL-listed for safety and compliance in professional installations.
  • Straightforward installation: Replace in the original configuration and reuse existing cables and hardware for a fast, error-free swap.
  • Typical applications: Perfect for UPS systems, emergency power backup, IT racks, telecom equipment, and tools that rely on stable backup power.
  • Complete convenience: The full 16-battery package ensures balanced capacity and eliminates the need to source individual cells separately.

Ready to secure uninterrupted power for your APC Smart-UPS RT SURT8000XLI-CC? Order this high-performance, replacement UPS battery pack now and restore dependable backup power quickly.


Payment & Security

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