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-3719

Alpha Technologies ALI Plus 700 Multi Mount XL High Performance UPS Replacement Battery Set

Sale price $33.31 USD Regular price $48.30
Shipping calculated at checkout.

➤ Includes 2 brand new SigmasTek SP12-7.5HR batteries

➤ High rate discharge ideal for UPS and emergency backup power

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

➤ Certified by U.L. and CE for quality assurance

➤ 1-year warranty for reliable 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.

📸 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 | 7.5 Ah

Terminal Type

F2

Replacement SigmasTek SP12-7.5HR Batteries for Alpha Technologies ALI Plus 700 Multi Mount XL UPS

Keep your Alpha Technologies ALI Plus 700 Multi Mount XL running at peak readiness with this replacement battery set. The two SigmasTek SP12-7.5HR batteries (12 Volts, 7.5 AH) deliver the dependable output and build quality needed for high-rate discharge UPS applications. If you are searching for a replacement UPS battery that balances durability, certified safety, and strong performance for your Multi Mount XL system, this set is a direct-fit, factory-fresh solution.

Key Specifications

  • Compatible UPS Model: Alpha Technologies ALI Plus 700 Multi Mount XL
  • Battery Model: SigmasTek SP12-7.5HR
  • Voltage: 12 Volts
  • Capacity: 7.5 AH
  • Quantity Included: 2 batteries
  • Terminal Type: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge, High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

These SigmasTek batteries are crafted to offer a long-lasting battery experience and steady high performance for your Multi Mount XL UPS. The high-rate discharge capability is particularly valuable in UPS environments where short bursts of higher current are required to support equipment during outages. As a high-performance UPS battery set, these cells are designed to maintain stable voltage under load while resisting the wear of repeated cycling.

Valve-regulated and spill-proof, they reduce maintenance and allow flexible placement inside racks, enclosures, or multi-mount arrangements. Low self-discharge helps preserve capacity during storage, and enhanced vibration resistance increases reliability in installations subject to physical movement. Certified by U.L. and CE, and supplied brand new with a 1 year warranty, these batteries are a practical replacement option that aligns with OEM expectations.

Typical use cases include Uninterruptible Power Supply (UPS) units such as the Alpha Technologies ALI Plus 700 Multi Mount XL, emergency power supplies, and battery-powered tools that benefit from a robust 12V 7.5Ah source. Note: installation requires use of your original cables and hardware to ensure proper electrical and mechanical connections.

Don’t risk downtime—purchase this replacement UPS battery set for the Alpha Technologies ALI Plus 700 Multi Mount XL today and get dependable, long-lasting backup power with quick shipping and a 1 year warranty.


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.