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SigmasTek  |  SKU: BW-4220

APC BACK-UPS PRO BP420C UPS Compatible Replacement Battery 5.25 lb

23% off
New arrival
Sale price $33.99 USD Regular price $43.99
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Meets or exceeds OEM SLA battery specifications for reliable performance
Absorbent Glass Mat (AGM) technology for enhanced durability and safety
Maintenance-free, spill-proof design reduces upkeep and risk of leaks
U.L. Recognized and CE Certified for guaranteed quality and safety
1 Year warranty ensures peace of mind and product confidence
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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.

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🔹 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 BP420C Uninterruptible Power Supply (UPS) Battery

This replacement UPS battery is specifically matched to the APC BACK-UPS PRO BP420C, offering dependable, OEM-quality performance. When your UPS needs a fresh cell to restore runtime and ensure protection for your equipment, this long-lasting battery delivers reliable, maintenance-free power. Ideal for both residential and small business environments, it provides a cost-effective way to maintain uninterrupted operation during power events.

Key Specifications

  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 7.5 Ah
  • Terminal: F2
  • Compatibility: APC BACK-UPS PRO BP420C
  • 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: AGM and spill-proof construction protect against leaks and extend usable life, making it a robust replacement for your UPS.
  • Long Life: Designed to support high rate discharge cycles, delivering the reliable runtime your APC BACK-UPS PRO BP420C requires over many charge/discharge events.
  • High Performance: Restores UPS power delivery to OEM-like standards, ensuring sensitive electronics receive stable power during outages.
  • Easy, Maintenance-Free Use: Sealed design means no regular maintenance is required—install the battery and rely on continuous protection.
  • Certified Safety: U.L. recognition and CE certification confirm manufacturing quality and safety compliance for peace of mind.
  • Applications: Ideal for UPS backup systems, emergency power supply, battery-powered tools, home networking, and small office equipment.

Replace your APC BACK-UPS PRO BP420C battery today and secure reliable backup for your critical devices. Purchase this high-performance UPS battery now to enjoy consistent, long-lasting battery protection and a 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)5.25

Product Highlights

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

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