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-2507

Dell 500W CH38X UPS High Performance Replacement Battery Set 11.99 lb

14% off
New arrival
Sale price $66.99 USD Regular price $77.99
Shipping calculated at checkout.
Includes 2 SigmasTek SP12-9HR batteries (12V 9AH) for Dell 500W CH38X UPS
High rate discharge optimized for UPS systems
Valve regulated, spill-proof for safe operation
Low self-discharge to maintain readiness
Factory fresh with 1-year warranty and OEM tested
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 | 9 AH

Terminal Type

F2

Replacement SigmasTek SP12-9HR Battery Set for Dell 500W CH38X UPS

Restore dependable backup for your Dell 500W CH38X with this professional replacement UPS battery set. This kit contains two SigmasTek SP12-9HR batteries (12 Volts, 9 AH) specifically designed for high-rate discharge UPS applications where reliable, short-duration power is critical. Engineered for performance and longevity, this replacement UPS battery pair gives you the confidence to maintain continuous power for sensitive electronics and infrastructure.

Key Specifications

  • Battery set: 2 batteries included (pair)
  • Battery model: SigmasTek SP12-9HR
  • Voltage: 12 Volts
  • Capacity: 9 AH (amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Self-discharge: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatible UPS model: Dell 500W CH38X

Benefits

These replacement batteries deliver proven durability and extended service life, making them a top choice when you need a long-lasting battery for the Dell 500W CH38X. The high-rate discharge capability ensures dependable performance during sudden power demands, while the valve-regulated, spill-proof construction offers safe installation and minimal maintenance. Low self-discharge enables these batteries to hold charge over time, ensuring readiness when an outage occurs.

As a high-performance UPS battery option, this SigmasTek set is well-suited for Uninterruptible Power Supply (UPS) units, emergency power supply applications, and battery-powered tools that require rapid, reliable energy delivery. U.L. recognition and CE certification add an extra layer of assurance for safety and compliance in commercial and residential environments.

Our technicians individually test each battery set to confirm compatibility and performance with the Dell 500W CH38X. Remember to reuse the existing cables and hardware from your original configuration to connect the new batteries safely and correctly.

Don’t risk downtime—buy this high-performance UPS battery replacement set for the Dell 500W CH38X now and enjoy fast shipping on in-stock items. Purchase today to secure a reliable, long-lasting battery solution.

Technical Specifications

Voltage12 Volts
Amp Hours9 AH
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)11.98

Product Highlights

  • Brand Replacement : Dell 500W
  • 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.