A-Bec BEC 40 Series High Performance Wheelchair Replacement Battery 24.72 lb
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A-Bec BEC 40 Series High Performance Wheelchair Replacement Battery is backordered and will ship as soon as it is back in stock.
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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
A-Bec BEC 40 Series Replacement Battery (SP12-35 NB, 12V 35Ah) — Wheelchair Battery
This brand-new replacement battery is purpose-built for the A-Bec BEC 40 Series and offers complete compatibility with your unit. The SP12-35 NB (12V 35 AH) is a durable, deep-cycle option engineered to provide steady power for mobility devices. If you’re searching for a reliable replacement battery that restores performance and runtime to your power chair, this long-lasting battery is a top choice.
Key Specifications
- Compatible Model: A-Bec BEC 40 Series
- Required Quantity: 1 × SP12-35 NB
- Voltage: 12 V
- Capacity: 35 AH
- Battery Technology: Absorbent Glass Mat (AGM) Technology
- Usage Design: Designed For Deep Cycle Usage
- Construction: Valve Regulated Spill Proof Construction
- Performance Feature: Power/Volume Ratio Yielding Unrivaled Energy Density
- Certifications: U.L. Recognized and CE Certified
- Performance: Performance Guaranteed
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Brand: SigmasTek
- Terminal Type: Nut & Bolt
- Installation Note: Use all existing cables and hardware from the original configuration
Benefits
The SP12-35 NB offers rugged, maintenance-free performance thanks to AGM construction and valve regulation, providing spill-proof safety and reliable deep-cycle capability. As a high-performance battery, it delivers strong energy density and dependable run times for electric wheelchairs, power chairs, mobility chairs, and mobility scooters. The nut & bolt terminal design ensures secure connections when reusing the original wiring and hardware.
This replacement battery’s durable construction reduces the risk of premature failure and lowers lifecycle cost by delivering a long-lasting battery solution that stands up to daily use. Beyond mobility devices, the SP12-35 NB is suitable for UPS backup, emergency power, and portable tools when you need a steady 12V source. U.L. and CE certifications add confidence for both residential and clinical use.
Every unit ships factory fresh with a one-year warranty and performance guarantee, so you can install with confidence and get back to reliable mobility quickly. The deep-cycle design supports repeated discharge cycles without compromising longevity—ideal for users who depend on consistent daily performance.
Restore power to your A-Bec BEC 40 Series now—purchase this high-performance replacement battery today for fast delivery and trusted support.
Technical Specifications
Product Highlights
- Brand Replacement : A-Bec BEC 40
- Manufacturer: SigmasTek
- Product Type: Medical Equipment Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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