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-3380

Tripp Lite CP350 UPS Compatible Replacement Battery Set 10.51 lb

16% off
New arrival
Sale price $53.99 USD Regular price $63.99
Shipping calculated at checkout.
Includes 2 SigmasTek SP12-7.5HR batteries (12V 7.5AH) for Tripp Lite CP350 UPS
High rate discharge design for reliable backup power
Valve regulated spill proof batteries for safe and maintenance-free use
Low self-discharge ensures long-lasting battery readiness
Certified for quality with U.L., CE marks and 1 year warranty
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 | 7.5 Ah

Terminal Type

F2

Replacement Battery Set for Tripp Lite CP350 — SigmasTek SP12-7.5HR (2 Pack)

Bring reliable backup power back to your Tripp Lite CP350 with this replacement UPS battery set. This kit includes two SigmasTek SP12-7.5HR batteries (12 Volts, 7.5 AH) designed to provide dependable, high-rate discharge performance for UPS needs. Perfect for protecting small office networks, home labs, and essential devices, these batteries deliver the consistent performance and long life you expect from a high-quality replacement UPS battery.

Key Specifications

  • Brand: SigmasTek
  • Battery Model: SP12-7.5HR
  • Voltage: 12 Volts
  • Capacity: 7.5 AH
  • Quantity: 2 batteries (replacement battery set)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof
  • 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
  • Compatibility: Tripp Lite CP350 (use all existing cables and hardware from original configuration)
  • Terminal/Connection Note: F2 (as indicated in product listing)

Benefits

These SigmasTek replacement batteries are built for robust performance and extended usability. The high-rate discharge design makes them capable of delivering the instantaneous current required during UPS transfer events, ensuring connected devices remain powered long enough for safe shutdowns or continued operation. The valve-regulated, spill-proof nature reduces maintenance needs and improves safety during installation and handling.

As a high-performance UPS battery solution, this set supports a range of typical applications: replacing exhausted UPS batteries, providing emergency power for critical devices, and serving battery-powered tools that need strong bursts of energy. Low self-discharge characteristics help preserve charge during storage, contributing to a longer effective life, while U.L. and CE certifications underscore compliance with established safety standards. Each battery is factory fresh and includes a one-year warranty for added peace of mind.

Technically verified to meet or exceed OEM expectations, this long-lasting battery set is a practical choice for small businesses, home offices, and technicians who require a reliable, tested replacement UPS battery for the Tripp Lite CP350.

Don’t risk data loss or downtime — purchase this high-performance, long-lasting replacement battery set for the Tripp Lite CP350 today and restore dependable backup power.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)10.5

Product Highlights

  • Brand Replacement : Tripp Lite
  • 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.