Alpha Technologies ALI Plus 3000T UPS High Performance Replacement Battery Set
Couldn't load pickup availability
⚠️ 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 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
                      
                    
                  
                  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
⚠️ 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 Plus 3000T
Designed specifically for the Alpha Technologies ALI Plus 3000T, this replacement battery set offers proven compatibility, dependable performance, and industry-grade reliability. Each kit includes eight SigmasTek SP12-7.5HR batteries engineered for high-rate discharge scenarios, making this an ideal replacement UPS battery solution when you need consistent backup power. These factory-fresh cells provide the dependable runtime you expect from a high-performance UPS battery, and they are tested to ensure they meet or exceed OEM expectations for the ALI Plus 3000T.
Key Specifications
- Battery set quantity: 8 batteries
- Battery model: SigmasTek SP12-7.5HR
- Voltage: 12 Volts
- Capacity: 7.5 Ah
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction
- Feature: Low Self-discharge
- Feature: High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Connection note: You must use all existing cables and hardware from your original configuration to connect the new UPS batteries
- Manufacturer string: SigmasTek12 Volts7.5 AhF2Alpha Technologies
Benefits
- Durability: Built with valve-regulated, spill-proof construction and high vibration resistance, these cells are rugged enough for demanding environments and repeated cycling typical of UPS systems.
- Long life and capacity: Low self-discharge chemistry and factory-fresh condition ensure this is a long-lasting battery investment that can deliver sustained power when you need it most.
- High-performance output: The high rate discharge design makes this a high-performance UPS battery option for short-duration, high-power demands — ideal for protecting sensitive equipment during power disturbances in the Alpha Technologies ALI Plus 3000T.
- Reliable safety and certification: U.L. recognition and CE certification provide peace of mind for compliance and safety in commercial and IT deployments.
- Applications: Perfect for Uninterruptible Power Supply (UPS) units, emergency power systems, and battery-powered tools where dependable backup and rapid discharge are required.
- Service and support: Each battery set is electrically tested by experienced staff to ensure compatibility and performance with the ALI Plus 3000T spec.
If you’re ready to restore reliable backup power to your Alpha Technologies ALI Plus 3000T, order this replacement UPS battery set today. Buy with confidence knowing you’re getting a high-performance, long-lasting battery kit backed by a one-year warranty—place your order now to enjoy prompt shipping and expert support.
- 
                      Voltage
- 
                      Amp Hours
- 
                      Terminal Type
- 
                      Length (in.)
- 
                      Width (in.)
- 
                      Height (in.)
- 
                      Weight (lb.)
- 
                      Warranty
- 
                      Type
- 
                      Manufacturer
- 
                      Brand Replacement
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
 
            
 
      
 
      
 
      
