Merits Pioneer 3 S131 High Performance Wheelchair Replacement Battery 49.45 lb
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Merits Pioneer 3 S131 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.
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Disclaimer
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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Category
Brand Replacement
SigmasTek
Volts & Amps
12 Volts | 35 AH
Terminal Type
Nut & Bolt
Replacement Merits Pioneer 3 S131 Batteries — SP12-35 NB (12V 35AH) — SigmasTek
Replace worn batteries in your Merits Pioneer 3 S131 with these brand new, factory-fresh SP12-35 NB replacement batteries. Each unit is a 12V 35AH deep-cycle battery built with AGM technology to provide reliable energy and extended runtime for your mobility device. Designed for the specific needs of power chairs and scooters, this long-lasting battery solution restores performance and increases confidence while on the move.
Key Specifications
- Battery Model: SP12-35 NB
- Voltage: 12 Volts
- Capacity: 35 AH
- Technology: Absorbent Glass Mat (AGM) Technology
- Usage: Designed for Deep Cycle Usage
- Construction: Valve Regulated Spill Proof Construction
- Performance: 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 (as indicated)
- Terminal/Connection: Nut & Bolt
- Compatibility: Merits Pioneer 3 S131 (requires 2 batteries)
Benefits
These replacement batteries are crafted to deliver the durability and longevity needed for mobility devices. AGM technology provides spill-proof, maintenance-free operation and improved vibration resistance—important attributes for daily wheelchair and scooter use. As a high-performance battery option, the SP12-35 NB supports deep-cycle demands, allowing repeated discharges and recharges while maintaining capacity and responsiveness.
The valve-regulated construction ensures safety and reliability, and the high power-to-volume ratio offers strong energy density without unnecessary bulk. Certified to U.L. and CE standards, these factory-fresh batteries ship ready for installation and are backed by a 1 year warranty and a performance guarantee for added assurance.
Typical applications include electric wheelchairs, power chairs, mobility chairs, and mobility scooters—scenarios where a dependable, long-lasting battery directly impacts independence and mobility. The nut & bolt terminals match standard hardware, and the product guidance specifies reusing existing cables and connectors to ensure correct installation.
When you need dependable runtime and low maintenance, this replacement battery set for the Merits Pioneer 3 S131 offers a practical, cost-effective way to restore vehicle performance and confidence for daily travel.
Buy your replacement Merits Pioneer 3 S131 batteries today and enjoy reliable, long-lasting battery power for your mobility device.
Technical Specifications
Product Highlights
- Brand Replacement : Merits Pioneer 3
- Manufacturer: SigmasTek
- Product Type: Medical Equipment Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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