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-15865

Expocell ELT-12350 Premium Replacement Battery 24.72 lb

15% off
New arrival
Sale price $122.99 USD Regular price $143.99
Shipping calculated at checkout.
Compatible replacement for Expocell ELT-12350 model
Advanced Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free and spill-proof design for easy handling
U.L. Recognized and CE Certified for safety and quality assurance
Brand new with a 1-year warranty for peace of mind
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 | 35 AH

Terminal Type

Nut & Bolt

Expocell ELT-12350 Replacement Battery — Compatible with Expocell ELT-12350

This Expocell ELT-12350 replacement battery is engineered for exact fit and dependable performance with the Expocell ELT-12350 model. Meeting or exceeding OEM SLA specifications, the battery delivers consistent power output and proven reliability for critical systems. If you need a replacement battery that combines high-performance battery characteristics with a maintenance-free, sealed design, the Expocell ELT-12350 delivers long-lasting operation for a wide range of applications.

Key Specifications

  • Model: Expocell ELT-12350 (replacement battery)
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Brand: Expocell / SigmasTek
  • Certifications: U.L. Recognized, CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Design: Maintenance-Free with Spill Proof Construction

Benefits

  • Durability: Rugged AGM construction enhances resistance to shock and vibration, making it suitable for transportable and fixed installations.
  • Long Life: Optimized for reliable long-term service in standby and cyclic applications; a dependable, long-lasting battery for frequent use.
  • High Performance: Provides steady 12V power at 35AH capacity, offering the necessary reserve for demanding loads and quick recovery after discharge.
  • Maintenance-Free: Sealed and spill-proof design removes the need for periodic electrolyte checks and simplifies maintenance.
  • Safety & Compliance: U.L. recognition and CE certification ensure the battery meets important safety and quality standards.
  • Typical Applications: Perfect for UPS backup systems, emergency lighting, alarm and security systems, mobility equipment, medical devices, and power tools.
  • Secure Terminals: Nut & bolt terminals ensure reliable, low-resistance connections for consistent performance and simple replacement.

Ready to upgrade your backup power? Purchase the Expocell ELT-12350 replacement battery now to secure dependable, high-performance battery power that’s both long-lasting and fully compatible with your equipment. Enjoy reliable service backed by a one-year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : Expocell ELT-12350 Battery
  • 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.