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SigmasTek  |  SKU: BW-3292

Alpha Technologies ALI Elite 1500RM UPS High Performance Compatible Replacement Battery Set

Sale price $49.94 USD Regular price $72.42
Shipping calculated at checkout.

➤ Set of 24 SigmasTek SP12-7.5HR batteries (12V 7.5AH) for extended UPS use

➤ Designed for emergency power and battery tool applications

➤ Valve regulated and spill-proof for maintenance-free operation

➤ Tested to meet or exceed OEM specifications

➤ Backed by U.L. and CE certifications plus 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.

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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

Replacement Battery Set for Alpha Technologies ALI Elite 1500RM UPS - SigmasTek SP12-7.5HR (3-Pack)

Restore the runtime and reliability of your Alpha Technologies ALI Elite 1500RM with this compatible replacement UPS battery set. This three-battery kit includes factory-fresh SigmasTek SP12-7.5HR units engineered for dependable performance, low self-discharge, and the robust tolerance needed in mission-critical applications. Whether you need emergency backup or consistent UPS support, these batteries provide a high-performance UPS battery solution you can count on.

Key Specifications

  • Compatible UPS Model: Alpha Technologies ALI Elite 1500RM
  • Battery Model: SigmasTek SP12-7.5HR
  • Quantity Included: 3 batteries
  • Voltage: 12 Volts
  • Capacity: 7.5 AH (Amp-hours)
  • Terminal Type: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof (Sealed)
  • Features: Low Self-discharge; High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Brand: SigmasTek (suitable for Alpha Technologies UPS)

Benefits

  • Reliable Durability: Valve-regulated, spill-proof construction and high vibration resistance help these batteries endure rack-mounted and high-vibration UPS environments.
  • Long-Lasting Performance: Low self-discharge chemistry preserves charge during storage, making these a long-lasting battery option for replacements and maintenance spares.
  • High-Performance Output: Designed for high rate discharge situations, these batteries provide the immediate power surge capability required by the ALI Elite 1500RM—ideal as a high-performance UPS battery upgrade.
  • Safety & Certification: U.L. recognition and CE certification ensure compliance with key safety and quality standards for UPS and emergency power installations.
  • Multi-Purpose Use: Perfect for Uninterruptible Power Supply (UPS) units, emergency power systems, and battery-powered tools that demand reliable short-term power.
  • Tested Quality: Each replacement battery set is tested by knowledgeable staff and guaranteed to meet or exceed OEM specifications for dependable service.
  • Straightforward Replacement: Reuse your existing cables and hardware to install this three-battery set into the ALI Elite 1500RM—simple and cost-effective maintenance.

Choose this replacement UPS battery set to restore protection for your Alpha Technologies ALI Elite 1500RM. Orders for in-stock items usually ship within 24 hours. Need help? Call our customer service team at . Purchase today to secure a long-lasting battery solution and dependable UPS performance.


Payment & Security

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