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-16658

CSB EVH12150 High Performance Replacement Battery 9.38 lb

23% off
Sale price $61.99 USD Regular price $79.99
Shipping calculated at checkout.
Replacement for CSB Battery EVH12150 with 100% OEM compatibility
Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free, spill-proof design for safe and hassle-free use
U.L. Recognized and CE Certified for guaranteed safety and quality
Brand new, factory fresh with a 1-year warranty included
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 | 15 Ah

Terminal Type

F2

CSB Battery EVH12150 Replacement - Compatible with EVH12150

Replace your worn or failing CSB Battery EVH12150 with a reliable, high-quality replacement battery engineered for compatibility, consistent performance, and dependable reliability. This replacement battery is designed to meet or exceed the OEM SLA specifications for the EVH12150 model, delivering the steady power needed for critical systems. If you need a high-performance battery that is also a long-lasting battery for everyday and emergency use, this EVH12150-compatible option provides a maintenance-free AGM design and spill-proof construction for safe, worry-free operation.

Key Specifications

  • Compatible Model: CSB Battery EVH12150
  • Replacement Brand: SigmasTek
  • Chemistry: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 15 Ah
  • Terminal Type: F2
  • Design: Maintenance-Free, Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

This replacement battery for the EVH12150 is built to offer long-term reliability and robust performance. The AGM construction provides superior vibration resistance and better charge acceptance than traditional flooded batteries, contributing to a long-lasting battery life and consistent output. As a high-performance battery, it supports frequent charging cycles and stable voltage delivery—ideal for powering sensitive electronics and critical backup systems.

Durability is a core advantage: the maintenance-free, sealed design eliminates the need for regular water topping and reduces the risk of leaks, making it safe for use in enclosed equipment. The spill-proof construction and recognized safety certifications (U.L. and CE) make it suitable for both residential and commercial environments. Typical applications include uninterruptible power supplies (UPS), emergency lighting, alarm systems, security equipment, medical devices, and portable power tools where dependable power is essential.

Choosing this EVH12150 replacement battery means selecting a high-performance, long-lasting replacement battery that restores reliable operation to your equipment while maintaining manufacturer-level compatibility. Backed by a one-year warranty and delivered brand new and factory fresh, it’s an ideal drop-in solution for maintenance and replacement needs.

Ready to upgrade to a dependable EVH12150 replacement battery? Purchase now to restore peak performance and long-lasting power.

Technical Specifications

Voltage12 Volts
Amp Hours15 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)3.86
Height (in.)3.7
Weight (lb.)9.37

Product Highlights

  • Brand Replacement : CSB Battery EVH12150
  • Manufacturer: SigmasTek
  • Product Type: SLA 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.