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SigmasTek  |  SKU: BW-8811

Harmar Pinnacle 12V 7Ah Stairlift Compatible Replacement Battery 4.85 lb

15% off
New arrival
Sale price $33.99 USD Regular price $39.99
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Factory fresh replacement battery for Harmar Pinnacle Stairlift
Uses Absorbent Glass Mat (AGM) technology for deep cycle performance
Valve regulated and spill-proof for safe, reliable use
100% compatible with original Harmar Pinnacle Stairlift hardware
Backed by a 1-year warranty and performance guarantee
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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 | 7.5 Ah

Terminal Type

F1

Harmar Pinnacle Stairlift Replacement Battery SP12-7.5 (12V 7AH) - Compatible with Harmar Pinnacle Stairlift

Specifically designed for the Harmar Pinnacle Stairlift, the SP12-7.5 replacement battery (12V 7AH) is a factory-fresh, high-quality unit that restores reliable stairlift operation. This replacement battery is 100% compatible with the Harmar Pinnacle Stairlift and delivers dependable performance through Absorbent Glass Mat (AGM) technology and valve-regulated, spill-proof construction. If your stairlift requires a robust, long-lasting battery, this SP12-7.5 unit is built to meet those expectations.

Key Specifications

  • Model: SP12-7.5
  • Volts: 12 V
  • Amps: 7.5 Ah
  • Terminal: F1 (as indicated)
  • Chemistry / Technology: Absorbent Glass Mat (AGM), Valve Regulated, Spill Proof
  • Designed for: Deep cycle usage
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Performance: Performance Guaranteed
  • Shipping: Orders for in-stock items typically ship within 24 hours

Benefits

  • Durability: AGM and VRLA construction yield maintenance-free, spill-proof reliability—ideal for stairlifts and other upright or confined installations.
  • Long Life: Designed for deep cycle use and engineered to deliver extended service life, this long-lasting battery helps minimize replacements and maintain consistent performance for stairlifts and mobility equipment.
  • High Performance: Optimized for energy density and steady discharge, this high-performance battery supports the power demands of stairlift motors and control systems for smooth operation.
  • Typical Applications: Primary application is Harmar Pinnacle Stairlifts (SP12-7.5), and also suitable for starlifts, electric wheelchairs, power chairs, mobility chairs, and mobility scooters where a 12V 7.5AH battery is specified.
  • Safety & Certification: UL recognition and CE certification provide assurance of manufacturing and safety standards, important for home mobility and medical device applications.
  • Easy Replacement: Use all existing cables and hardware from your original configuration to install the new battery. Confirm terminal type and fit before installation.

Buy your replacement Harmar Pinnacle Stairlift SP12-7.5 battery with confidence today. This high-performance, long-lasting battery provides the reliable power your stairlift needs—order now for fast shipping and a 1-year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF1
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)4.85

Product Highlights

  • Brand Replacement : Harmar Pinnacle 12V
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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