APC BACK-UPS PRO BP420SUS UPS Compatible Replacement Battery 5.25 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.
APC BACK-UPS PRO BP420SUS UPS Compatible Replacement Battery 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 | 7.5 Ah
Terminal Type
F2
Replacement APC BACK-UPS PRO BP420SUS Uninterruptible Power Supply (UPS) Battery
This replacement UPS battery is designed specifically for the APC BACK-UPS PRO BP420SUS, delivering reliable compatibility, consistent performance, and peace of mind for home and office backup systems. Engineered to meet or exceed OEM SLA battery specifications, this high-performance UPS battery offers maintenance-free operation and dependable emergency power when you need it most. Whether you are safeguarding network devices, protecting a workstation, or ensuring uninterrupted access to critical equipment, this long-lasting battery provides the stability and runtime you expect from a quality replacement UPS battery solution.
Key Specifications
- Brand: SigmasTek
- Voltage: 12 Volts
- Capacity: 7.5 Ah
- Terminal: F2
- Compatibility: APC BACK-UPS PRO BP420SUS
- Battery Type: Sealed Lead Acid (SLA) with Absorbent Glass Mat (AGM) Technology
- Design: High Rate Discharge Design
- Maintenance: Maintenance-Free with Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
Benefits
- Durability: Built with AGM technology and spill-proof construction for long service life and dependable performance in UPS systems. This long-lasting battery resists vibration and leaks to deliver steady power over repeated cycles.
- Long Life: The high rate discharge design ensures optimal power delivery during critical events while maintaining cell integrity for extended operational life. As a replacement UPS battery, it helps restore the original runtime and reliability of your UPS.
- High Performance: Designed to meet or exceed OEM specifications, this high-performance UPS battery provides stable voltage and reliable current for sensitive electronics and networking equipment.
- Low Maintenance: Maintenance-free construction eliminates the need for water refills or routine servicing, simplifying installation and ongoing use.
- Safe and Certified: U.L. recognition and CE certification demonstrate that this replacement battery meets safety and quality standards for consumer and professional use.
- Typical Applications: Ideal for UPS backup systems, emergency power supply, battery-powered tools, home networking, small servers, and point-of-sale systems that require a dependable 12V SLA battery.
Ready to restore full backup capability to your APC BACK-UPS PRO BP420SUS? Order this replacement UPS battery today to enjoy a high-performance UPS battery that delivers reliable, long-lasting battery power and a 1 year warranty for added confidence. Click to purchase and keep your devices protected.
Technical Specifications
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
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
