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-10714

Electric Mobility Ultralite 350 High Performance Wheelchair Replacement Battery 14.51 lb

13% off
New arrival
Sale price $81.99 USD Regular price $93.99
Shipping calculated at checkout.
Reliable 12 Volt power output
12 Ah capacity for extended use
Compact and lightweight design
Durable construction for long-lasting performance
Easy installation and maintenance
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 | 12 Ah

Terminal Type

F2

SigmasTek 12V 12Ah F2 – Compatible with Devices Accepting 12V 12Ah F2 Batteries

This SigmasTek 12V 12Ah F2 replacement battery offers reliable, consistent power for devices that require a 12 Volt 12 Ah F2 battery. Engineered to provide steady performance and dependable operation, it’s an ideal choice when you need a straightforward, robust power source. Whether you’re replacing an aging battery or stocking up on spares, this battery is built to deliver stability and endurance for a variety of applications.

Key Specifications

  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Amp Hours: 12 Ah
  • Terminal Type: F2

Benefits

  • Durability: Manufactured to provide steady service life across repeated charge and discharge cycles, making it suitable for regular replacement needs.
  • Long Life: With proper charging practices, this long-lasting battery provides dependable runtime and a consistent power profile over extended use.
  • High Performance: The battery is designed to deliver reliable voltage stability under typical load conditions, representing a high-performance battery option for many low-to-mid drain applications.
  • Typical Applications: Commonly used in mobility equipment, emergency lighting, UPS modules, portable tools, and other devices that accept a 12V 12Ah F2 battery.
  • Flexible Fit: The F2 terminal configuration ensures compatibility with equipment that specifies F2 connections, reducing installation friction.

When you need a dependable replacement battery that balances performance and value, the SigmasTek 12V 12Ah F2 is a solid selection. It provides the reliable characteristics expected of quality sealed lead-acid batteries without unnecessary complexity.

Ready to replace your worn or underperforming battery? Purchase this SigmasTek high-performance battery now and secure a long-lasting battery that keeps your device operating reliably.

Technical Specifications

Voltage12 Volts
Amp Hours12 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)3.86
Height (in.)3.7
Weight (lb.)14.5

Product Highlights

  • Brand Replacement : Electric Mobility Ultralite
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment 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.