Amigo HD450 Wheelchair High Capacity Replacement Battery 24.72 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.
Amigo HD450 Wheelchair High Capacity 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 | 35 AH
Terminal Type
Nut & Bolt
SP12-35 NB (12V 35AH) Replacement Battery for Amigo HD450 Wheelchair
Keep your Amigo HD450 wheelchair powered and ready with this brand new SP12-35 NB (12V 35AH) replacement battery. Specifically engineered for the Amigo HD450, this deep-cycle, factory-fresh battery is 100% compatible and built for the extended run times and dependable performance mobility users demand. It’s a high-performance battery option designed to restore mobility with reliable, long-lasting power.
Key Specifications
- Model: SP12-35 NB (12V 35 AH)
- Voltage: 12 Volts
- Capacity: 35 AH
- Battery Type: Absorbent Glass Mat (AGM) Technology
- Designed For: Deep Cycle Usage
- Construction: Valve Regulated Spill Proof Construction
- Energy: Power/Volume Ratio Yielding Unrivaled Energy Density
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Brand: SigmasTek
- Terminal: Nut & Bolt
- Compatibility Note: 100% compatible with Amigo HD450; requires use of all existing cables and hardware from original configuration
- Applications Listed: Electric Wheelchairs, Power Chairs, Mobility Chairs, Mobility Scooters
- Performance: Performance Guaranteed
Benefits
Designed as a long-lasting battery solution for mobility devices, the SP12-35 NB excels in durability and cycle life. The AGM, valve-regulated construction provides safe, maintenance-free operation without the risk of leaks, and the battery’s superior power/volume ratio delivers exceptional energy density for longer run times between charges. This deep-cycle battery is optimized for repetitive discharge and recharge cycles typical in wheelchair usage, ensuring consistent performance day after day.
Beyond wheelchair power, this high-performance battery is suitable for a range of applications where deep-cycle stability is required, such as mobility scooters, power chairs, and other personal transport devices. It also serves well in UPS and emergency power roles where a long-lasting battery is needed to sustain critical loads for short durations. The rugged construction and nut & bolt terminals allow secure connections and straightforward installation when reusing original cabling and hardware.
For mobility users and caregivers, the combination of certified safety (U.L. and CE), factory freshness, and a 1 year warranty make this a trustworthy replacement battery choice. It reduces downtime and restores the full operational capability of the Amigo HD450, delivering reliable power where it matters most.
Purchase your SP12-35 NB (12V 35AH) replacement battery for the Amigo HD450 today to regain dependable mobility and enjoy fast shipping and supportive customer service.
Technical Specifications
Product Highlights
- Brand Replacement : Amigo HD450 Wheelchair
- 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.
