CyberPower SL 375SL High Performance Compatible SLA Replacement Battery 3.5 lb
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CyberPower SL 375SL High Performance Compatible SLA Replacement Battery 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
12 Volts | 5.5 Ah
Terminal Type
F2
SigmasTek SP12-5.5HR Replacement for CyberPower SL 375SL
Restore dependable backup power to your CyberPower SL 375SL with the SigmasTek SP12-5.5HR replacement battery. Engineered for reliability and peak performance under strain, this replacement UPS battery offers a robust, safe, and long-lasting battery option for protecting critical electronics and maintaining uptime. It’s an ideal upgrade when you need a high-performance UPS battery that performs consistently in demanding situations.
Key Specifications
- Compatible UPS Model: CyberPower SL 375SL
- Brand: SigmasTek
- Model: SP12-5.5HR
- Voltage: 12 Volts
- Capacity: 5.5 AH
- Battery Type: Sealed Lead Acid (SLA)
- Terminal: F2
- Design: High Rate Discharge Design
- Construction: Valve Regulated, Spill Proof
- Features: Low Self-discharge; High Vibration Resistance; Superior Performance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year
- Installation Note: Use all existing cables and hardware from your original configuration
Benefits
Built to last, this SigmasTek replacement provides durability and consistent power output. Its high-rate discharge design supplies increased power for short durations when your UPS needs an extra boost. The valve-regulated, spill-proof construction and low self-discharge characteristics allow for maintenance-free operation and prolonged shelf life. High vibration resistance is beneficial in environments where movement or mechanical stress can shorten battery life.
This long-lasting battery is perfect for uninterruptible power supply units, emergency power applications, and battery-powered tools where dependable runtime is essential. As a high-performance UPS battery, it has been tested to meet or exceed OEM specifications so your CyberPower SL 375SL can continue protecting equipment without compromise. The product ships brand new and includes a one year warranty for added confidence.
For assistance selecting and installing the correct replacement UPS battery for your CyberPower SL 375SL, contact our experienced support staff at . In-stock orders typically ship within 24 hours for fast replacement.
Don’t wait—order the SigmasTek SP12-5.5HR replacement UPS battery for your CyberPower SL 375SL now and secure reliable, high-performance backup power today.
Technical Specifications
Product Highlights
- Brand Replacement : SLA Battery
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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