Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com

WELCOME5
SigmasTek  |  SKU: BW-1730

APC BACK-UPS PRO APC10IA High Performance Replacement Battery 14.51 lb

24% off
New arrival
Sale price $119.99 USD Regular price $156.99
Shipping calculated at checkout.
SigmasTek12 Volts12 AhSpecial ConnectorAPC BACK-UPS replacement battery
Reliable and long-lasting performance
OEM compatible and easy to install
Durable construction for UPS systems
High-quality power solution
In stock

— Ready to ship immediately

Free shipping

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

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.

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

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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

🔹 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: 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 | 12 Ah

Terminal Type

Special Connector

SigmasTek 12 Volts 12 Ah Special Connector — Compatible with APC BACK-UPS

Restore dependable backup capability for your APC BACK-UPS with the SigmasTek 12 Volts 12 Ah Special Connector replacement unit. Built to deliver reliable performance and seamless compatibility, this replacement UPS battery ensures your backup system can protect home offices, small networks, and critical devices when utility power fails. Experience consistent output and the peace of mind that comes from a long-lasting battery solution.

Key Specifications

  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 12 Ah
  • Terminal / Connector: Special Connector
  • Compatible UPS Model: APC BACK-UPS

Benefits

As a high-performance UPS battery intended for APC BACK-UPS units, this SigmasTek battery offers consistent voltage delivery and dependable recharge cycles. Its 12 Ah capacity provides the necessary storage to support essential loads through short to moderate outages, helping prevent data loss and equipment damage. The special connector simplifies installation and ensures a secure electrical connection, reducing the risk of contact issues.

Durability and long life are central advantages: this SigmasTek unit is designed to endure repeated charge/discharge cycles while maintaining stable capacity. That makes it a true long-lasting battery choice for residential and light commercial installations. Whether used for UPS backup, emergency power for lighting and alarms, or supporting small DC systems, this battery provides the resilience required for reliable operation.

Typical applications include home office setups, media centers, routers and modems, point-of-sale terminals, and small network appliances that rely on APC BACK-UPS for protection. The battery’s steady output helps sensitive electronics ride through brownouts and brief outages without interruption, making it a practical solution for anyone seeking to extend the life and effectiveness of their UPS.

For IT managers and homeowners alike, installing this replacement UPS battery is a straightforward way to maintain uptime and prevent unplanned disruption. The SigmasTek 12V 12Ah unit combines quality construction with user-friendly installation to deliver reliable backup power when it matters most.

Protect your equipment today—order this replacement UPS battery and upgrade your APC BACK-UPS with a high-performance, long-lasting battery that keeps your systems running through interruptions.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeSpecial Connector
Length (in.)5.95
Width (in.)7.72
Height (in.)3.7
Weight (lb.)14.5

Product Highlights

  • Brand Replacement : APC BACK-UPS
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • 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.