Permobil Hexior Wheelchair 12V 40AH AGM Compatible Replacement Battery 58.27 lb
— Ready to ship immediately
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.
Permobil Hexior Wheelchair 12V 40AH AGM Compatible Replacement Battery is backordered and will ship as soon as it is back in stock.
Let customers speak for us
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
✉ sales@batteryweb.com
Battery Care Tips
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
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
⚠️ 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 | 40 Ah
Terminal Type
Nut & Bolt
SigmasTek Replacement Wheelchair Battery — SP12-40 NB (12V 40AH)
Upgrade your mobility power with this SigmasTek replacement battery, designed to be fully compatible with wheelchairs and scooters that require the SP12-40 NB (12 V 40 AH). This brand-new, factory-fresh battery uses AGM technology and is optimized for deep-cycle performance, delivering consistent energy, low maintenance, and spill-proof reliability—exactly what you want from a replacement battery that needs to perform day after day.
Key Specifications
- Brand: SigmasTek
- Model: SP12-40 NB
- Voltage: 12 Volts
- Capacity: 40 AH
- Battery Technology: Absorbent Glass Mat (AGM) Technology
- Intended Use: Designed For Deep Cycle Usage
- Construction: Valve Regulated, Spill Proof
- Energy Density: Power/Volume Ratio Yielding Unrivaled Energy Density
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Performance: Performance Guaranteed
- Warranty: 1 Year Warranty
- Terminal: Nut & Bolt
- Note: This wheelchair requires 2 batteries for full operation
Benefits
Built for longevity and dependable cycle life, the SP12-40 NB is a long-lasting battery that handles routine deep-cycle demands without frequent maintenance. AGM technology keeps the unit sealed and spill-proof, improving safety and simplifying installation. The battery’s robust construction and high energy density deliver a reliable balance of runtime and compact size—helpful for mobility devices with limited space.
As a high-performance battery in its class, the SP12-40 NB performs well in electric wheelchairs, power chairs, mobility chairs and mobility scooters. Its deep-cycle capability also makes it suitable for secondary uses such as UPS backups, emergency power situations, and powering tools that require moderate, sustained energy output.
Backed by U.L. and CE recognition plus a one-year warranty and a performance guarantee, this replacement battery is a confident choice for restoring mobility. Order your SP12-40 NB today and get reliable, high-performance power shipped quickly.
Technical Specifications
Product Highlights
- Brand Replacement : Replacement Batteries For
- Manufacturer: SigmasTek
- Product Type: Medical Equipment Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




