Invacare Tri Rolls (14 Inch Or Less) High Performance Wheelchair Replacement Battery 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.
Invacare Tri Rolls (14 Inch Or Less) High Performance Wheelchair 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
Replacement Invacare Tri Rolls (14 Inch or less) Battery - SP12-35 NB (12 V 35 AH)
Upgrade your Invacare Tri Rolls (14 Inch or less) wheelchair with a factory-fresh, high-quality replacement battery engineered for consistent performance and reliability. This replacement battery set is 100% compatible with Invacare Tri Rolls (14 Inch or less) units and provides dependable power for everyday mobility needs. Designed for deep cycle use, the SP12-35 NB cells deliver the sustained energy required for mobility chairs and scooters while offering the peace of mind that comes with a brand new, warranty-backed product.
Key Specifications
- Battery Model: SP12-35 NB
- Voltage: 12 Volts
- Capacity: 35 AH
- Quantity Required: 2 batteries
- Technology: Absorbent Glass Mat (AGM) Technology
- Design: Designed For Deep Cycle Usage
- Construction: Valve Regulated Spill Proof Construction
- Energy Density: 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 Type: Nut & Bolt
- Note: Use all existing cables and hardware from your original configuration to connect the new batteries
Benefits
This replacement battery set is built to deliver long-lasting performance for mobility devices. The AGM construction and valve-regulated design make these cells maintenance-free and spill-proof, ensuring safe, reliable operation in daily use. As a high-performance battery solution, the SP12-35 NB offers a superior power-to-volume ratio that translates into more usable energy in the same footprint, providing extended run times for your electric wheelchair or power chair.
Durability is a core advantage: the deep cycle design tolerates repeated discharge and recharge cycles, so you get extended service life and fewer replacements over time. If you need a long-lasting battery that holds up to continuous use, this replacement battery set is an excellent choice. It is performance guaranteed and U.L./CE certified for safety and reliability.
Typical applications include electric wheelchairs, power chairs, mobility chairs, and mobility scooters. Beyond mobility devices, customers frequently choose AGM deep cycle batteries for backup and emergency power scenarios such as UPS systems and emergency lighting, or for powering tools and auxiliary equipment where a rugged, maintenance-free battery is preferred.
Buy your replacement Invacare Tri Rolls (14 Inch or less) SP12-35 NB batteries with confidence today — get a high-performance battery that delivers reliable, long-lasting battery life at a competitive price. Order now to restore full mobility and enjoy fast shipping on in-stock items.
Technical Specifications
Product Highlights
- Brand Replacement : Invacare Tri Rolls
- 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.
