APC RBC55 High Performance Compatible Replacement Battery Cartridge 50.85 lb
— Ready to ship immediately
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We ship your order same day if you buy it before 4 PM EST.
APC RBC55 High Performance Compatible Replacement Battery Cartridge is backordered and will ship as soon as it is back in stock.
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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
24 Volts | 18 Ah
Terminal Type
Special Connector
Compatible Replacement Battery Cartridge for APC RBC55
When your APC RBC55 needs replacement power, choose a compatible, plug-and-play cartridge designed for performance and reliability. This replacement UPS battery cartridge brings together factory-fresh cells and robust protective features to keep your UPS operating when it matters most. It’s a high-performance UPS battery option tailored for dependable backup in small-to-medium UPS systems.
Key Specifications
- Configuration: Contains four SigmasTek batteries (12 Volts 18 AH each)
- Brand: SigmasTek
- Combined listing in product text: SigmasTek 24 Volts 18 Ah (as provided)
- Connector / Terminal: Special Connector (assembled with wire harnesses, connecting plates and terminal covers)
- Plug & Play: Batteries pre-assembled and ready to use
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof
- Features: Low Self-discharge, High Vibration Resistance
- Safety: U.L. Recognized
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Compatible Model: APC RBC55
Benefits
- Durability: Built to withstand typical UPS installation stresses with valve-regulated construction and vibration resistance, ensuring long-term mechanical and chemical stability.
- Long life and reliability: Low self-discharge chemistry and factory testing provide a long-lasting battery that holds charge and is ready for service after storage, representing a dependable long-lasting battery option.
- High performance: The high rate discharge design supports elevated power output when the UPS must sustain critical loads during outages, qualifying it as a high-performance UPS battery for emergency situations.
- Installation ease: Pre-assembled with wire harnesses, connecting plates, and terminal covers for plug-and-play replacement that reduces downtime and simplifies maintenance procedures.
- Safety and compliance: U.L. recognized cells add confidence for deployment in mission-critical environments and commercial installations.
- Typical applications: Perfect for UPS units using the APC RBC55 cartridge, emergency power supplies, telecom and networking closets, and battery-powered tools that may require short-term high power.
Upgrade your APC RBC55 with this compatible replacement UPS battery cartridge to restore dependable backup power. Orders generally ship within 24 hours — purchase now to ensure continued protection of your critical systems.
Technical Specifications
Product Highlights
- Brand Replacement : APC RBC55
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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