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SigmasTek  |  SKU: BW-3132

Alpha Technologies ALI Elite 2000T UPS Compatible Replacement Battery Set

Sale price $66.60 USD Regular price $96.57
Shipping calculated at checkout.

➤ Set of 4 SigmasTek SP12-7.5HR batteries (12V 7.5AH), factory fresh

➤ Optimized for high discharge rates needed in UPS applications

➤ Low self-discharge rate maintains battery readiness over time

➤ Certified for safety and performance with UL and CE marks

➤ Compatible with original UPS cables and hardware for easy replacement


📦🚀 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 | 7.5 Ah

Terminal Type

F2

SigmasTek SP12-7.5HR Replacement Battery Set for Alpha Technologies ALI Elite 2000T

Designed for seamless compatibility with the Alpha Technologies ALI Elite 2000T, this replacement UPS battery set provides consistent, dependable power and robust performance when you need it most. Each kit contains four SigmasTek SP12-7.5HR batteries (12 Volts, 7.5 AH) that deliver reliable short-duration energy for maintaining uptime. Note: you must use all existing cables and hardware from your original configuration to connect the new batteries.

Key Specifications

  • Battery Model: SigmasTek SP12-7.5HR
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (amp-hours)
  • Quantity: 4 batteries per set
  • Terminal Type: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof
  • Features: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Compatible With: Alpha Technologies ALI Elite 2000T UPS

Benefits

As a high-performance UPS battery solution for the ALI Elite 2000T, this replacement set is engineered for durability and reliable delivery of power during outages. The high rate discharge design ensures ample current output during critical events, while valve regulated, spill-proof construction reduces maintenance concerns and improves safety. Low self-discharge keeps the batteries ready for service after long storage periods, and high vibration resistance helps maintain stable operation in equipment racks or mobile installations.

This long-lasting battery set is ideal for protecting servers, networking gear, and control systems in commercial or industrial installations. Common uses include Uninterruptible Power Supply (UPS) units, emergency power supply systems, and battery powered tools requiring dependable performance. U.L. and CE certification add confidence for regulated environments, backed by a one-year warranty and thorough testing by our technical staff to ensure each set meets or exceeds OEM specifications.

Choosing this replacement UPS battery ensures you get consistent runtime and high-quality performance from your ALI Elite 2000T. The batteries arrive brand new and factory fresh, ready to restore the reliability of your UPS system.

Don’t risk downtime—order your replacement UPS battery set for the Alpha Technologies ALI Elite 2000T today. Enjoy fast fulfillment on in-stock items and the assurance of expert support if you need assistance.


Payment & Security

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