Alpha Technologies BP 3100-36 CABINET High Performance UPS Replacement Battery Set 204.18 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Alpha Technologies BP 3100-36 CABINET High Performance UPS Replacement Battery Set is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician 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 BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
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.
Volts & Amps
12 Volts | 100 Ah
Terminal Type
Nut & Bolt
SigmasTek 12 Volts 100 Ah Nut & Bolt — Compatible with Alpha Technologies UPS
This SigmasTek 12 Volts 100 Ah nut & bolt battery is designed to serve as a powerful replacement UPS battery for systems that require high-capacity modules and secure terminal connections. Well-suited to heavy duty and professional environments, this unit supports extended runtimes and reliable, steady output for larger UPS banks and emergency power applications. If your infrastructure uses Alpha Technologies equipment or similar systems that accept nut & bolt terminal batteries, this SigmasTek unit provides a practical and long-lasting battery option.
Key Specifications
- Brand: SigmasTek
- Voltage: 12 Volts
- Amp-Hours: 100 Ah
- Terminal Type: Nut & Bolt
- Compatible / Associated Brand: Alpha Technologies
Benefits
- Extended Runtime: The 100 Ah rating provides substantial energy reserve, making this battery ideal for prolonged backup periods and heavy loads.
- Secure Connections: Nut & bolt terminals ensure a tight, corrosion-resistant mechanical connection—critical for high-current applications and multi-battery racks.
- Long-Lasting Battery Design: High capacity and rugged construction contribute to extended service life and reduced replacement frequency in demanding installations.
- Application Flexibility: Suitable for use in UPS arrays, emergency power systems, telecom racks, and other installations requiring 12 V 100 Ah modules.
- System Compatibility: The product listing associates this battery with Alpha Technologies equipment, making it a practical choice for technicians replacing or upgrading batteries in Alpha-brand installations.
- Professional Grade Replacement: Provides the reliability expected of a replacement UPS battery in commercial and industrial settings where uptime is essential.
Upgrade your backup power bank with this SigmasTek 12 Volts 100 Ah nut & bolt battery for reliable, long-lasting battery performance in Alpha Technologies-compatible applications. Add to cart today to secure a durable replacement and keep critical systems protected.
Technical Specifications
Product Highlights
- Brand Replacement : Alpha Technologies
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
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.




