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SigmasTek  |  SKU: BW-10592

Quantum Rehab ES1512 Compatible Wheelchair Replacement Battery 12.66 lb

22% off
New arrival
Sale price $55.99 USD Regular price $71.99
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Factory fresh Quantum Rehab ES1512 replacement battery for reliable performance
100% compatible with Quantum Rehab ES1512 wheelchair unit
Absorbent Glass Mat (AGM) technology for deep cycle usage and durability
Valve regulated, spill-proof design ensures safe and maintenance-free operation
Includes 1-year warranty and U.L. recognized, CE certified quality standards
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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

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

Replacement Quantum Rehab ES1512 Battery — Compatible with Quantum Rehab ES1512

The replacement Quantum Rehab ES1512 battery is a factory-fresh, high-quality power solution engineered to be 100% compatible with your Quantum Rehab ES1512 wheelchair. Designed for reliable performance and dependable uptime, this replacement battery delivers the consistent output you expect from a long-lasting battery for mobility devices. Whether you need a single-unit swap for your power chair or an emergency spare, this high-performance battery is built to restore full mobility to your Quantum Rehab ES1512 unit using your existing cables and hardware.

Key Specifications

  • Model / Part: SP12-18 NB (12 V 18 AH)
  • Quantity Required: 1 battery (for the Quantum Rehab ES1512)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Designed Use: 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
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt

Benefits

  • Durability: Constructed with AGM and valve-regulated, spill-proof design to resist vibration and prevent leakage for safe, long service life.
  • Long Life Performance: Designed for deep cycle usage so it tolerates repeated charge/discharge cycles — giving you a true long-lasting battery for daily mobility needs.
  • High-Performance Battery: Superior power/volume ratio provides robust energy density to maintain steady voltage and motor performance under load.
  • Reliability: U.L. recognized and CE certified components ensure consistent quality and safe operation in critical mobility applications.
  • Versatile Applications: Optimized for electric wheelchairs, power chairs, mobility chairs and mobility scooters; also well-suited as a reliable backup option in UPS systems, emergency power setups, and portable tools where a 12V 18Ah SLA/AGM battery is required.
  • Easy Replacement: Direct compatibility with Quantum Rehab ES1512 means no modification is required — reuse your existing cables and hardware.

If you’re searching for a trusted replacement battery for your Quantum Rehab ES1512, this high-performance, long-lasting battery offers factory-fresh quality and dependable runtime. Order your Quantum Rehab ES1512 replacement battery today to restore full mobility and peace of mind — purchase now to take advantage of fast shipping and our 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)12.65

Product Highlights

  • Brand Replacement : Quantum Rehab ES1512
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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