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SigmasTek  |  SKU: BW-10008

Suntech All Models Compatible Wheelchair Replacement Battery 24.72 lb

12% off
New arrival
Sale price $122.99 USD Regular price $138.99
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Factory fresh and high quality for reliable performance
100% compatible with all Suntech All Models wheelchairs
Utilizes Absorbent Glass Mat (AGM) technology for deep cycle use
Valve regulated, spill-proof design ensures safety and durability
Backed by a 1-year warranty for peace of mind
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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

🔹 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: 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

Suntech All Models Wheelchair Replacement Battery - SP12-35 NB (12V 35AH)

This brand new replacement battery for Suntech All Models wheelchairs offers a reliable, factory-fresh power source that is 100% compatible with your Suntech All Models unit. Built for deep-cycle applications and engineered for consistent energy delivery, this 12V 35AH unit is a high-performance battery designed to keep mobility devices running longer between charges. Whether you need a replacement battery to restore mobility or a long-lasting battery to reduce downtime, this battery provides proven performance and certified safety.

Key Specifications

  • Compatible Model: Suntech All Models
  • Included Quantity: 1 battery required per unit
  • Battery Model: SP12-35 NB
  • Voltage: 12 V
  • Capacity: 35 AH
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Usage Type: Designed For Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Energy Characteristics: 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
  • Replacement Brand: SigmasTek (replacement for Suntech)
  • Terminal/Connector: Nut & Bolt

Benefits

  • Durability: Valve-regulated, spill-proof AGM construction and robust casing deliver safe, dependable use in mobility environments where repeated charging cycles are common.
  • Long Life: Designed specifically for deep-cycle usage, this long-lasting battery supports repeated discharge/recharge cycles with reduced capacity fade, giving you extended service life in daily wheelchair use.
  • High Performance: Optimized power-to-volume ratio and high energy density mean a high-performance battery that provides steady voltage under load—crucial for consistent speed and control in power chairs and scooters.
  • Safety & Compliance: U.L. recognized and CE certified to meet safety expectations for mobility equipment and public use.
  • Typical Applications: Ideal for electric wheelchairs, power chairs, mobility chairs, and mobility scooters—anywhere a reliable replacement battery is required to restore or extend device runtime.
  • Installation Note: Use all existing cables and hardware from your original configuration when connecting this replacement battery; designed for straightforward installation by following your device’s wiring.

Don’t let a dead battery limit mobility. Purchase this Suntech All Models SP12-35 NB replacement battery now to get a high-performance, long-lasting battery with fast shipping and a 1 year warranty. Buy today and restore reliable power to your mobility device.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : Suntech All Models
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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