Electric Mobility Rascal Convertible High Capacity Replacement Battery Set 49.45 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.
Electric Mobility Rascal Convertible High Capacity Replacement Battery Set 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 | 35 AH
Terminal Type
Nut & Bolt
Electric Mobility Rascal Convertible — Replacement Battery (12V 35AH, NB Terminal)
Specifically matched to the Electric Mobility Rascal Convertible wheelchair, this two-battery replacement pack provides compatibility, performance, and trusted reliability. Each 12V 35AH battery with NB terminals is crafted using AGM technology and sealed lead-acid chemistry for a maintenance-free, spill-proof power source. If you need an effective, easy-to-install replacement battery solution, this set restores run-time and responsiveness to your mobility device.
Key Specifications
- Package contains: 2 batteries
- Chemistry: SLA (Sealed Lead Acid)
- Technology: AGM (Absorbent Glass Mat)
- Maintenance-free
- Spill Proof
- Guaranteed compatibility with original batteries
- Warranty: 1-year Warranty
- Brand: SigmasTek
- Volts: 12
- Amps: 35 (35 AH)
- Weight: 49.4 Lbs
- Length: 7.72 (inches)
- Width: 5.14 (inches)
- Height: 6.14 (inches)
- Terminal: NB (Nut & Bolt)
- Shipping Methods: UPS Ground and USPS
- We ship in 1 business day for all in-stock items
Benefits
The Electric Mobility Rascal Convertible replacement batteries are designed for long-lasting performance and resilience. AGM technology ensures excellent charge/discharge efficiency and resistance to vibration — important qualities for mobility equipment. This high-performance battery pack supports higher discharge rates while maintaining stable output, so your scooter or wheelchair runs smoothly and predictably during daily activities.
Built for durability, these batteries are maintenance-free and spill-proof, reducing the need for frequent checks or fluid maintenance. The NB nut & bolt terminals deliver secure connections and reliable current flow, minimizing voltage loss and improving overall battery life. Typical uses for these batteries include not only mobility chairs but also UPS backup systems, emergency power, and select power tools that require sealed lead-acid batteries.
For installation, place the batteries in the same original configuration and reuse your existing cables. Confirm your current battery dimensions before ordering, as manufacturers can change form factors without notice. With fast shipping options and a one-year warranty from SigmasTek, you can trust this replacement battery package to bring dependable power back to your Rascal Convertible.
Don’t wait — restore dependable power with this long-lasting, high-performance battery pack for your Electric Mobility Rascal Convertible. Order now to get back on the move.
Technical Specifications
Product Highlights
- Brand Replacement : Electric Mobility Rascal
- 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.




