IMC Heartway Rumba S HP4 High Performance Wheelchair Replacement Battery 49.45 lb

Replacement IMC Heartway Rumba S HP4 Wheelchair Batteries (SP12-35 NB, 12V 35AH)

These replacement batteries are specifically designed for IMC Heartway Rumba S HP4 mobility units and provide a reliable, high-performance battery solution for your wheelchair. Factory fresh and quality-tested, the SP12-35 NB (12V 35 AH) batteries ensure full compatibility and dependable deep-cycle performance. Note: the Rumba S HP4 requires two batteries, and you should reuse your original cables and hardware when installing these replacements. This long-lasting battery option restores mobility and confidence for daily use.

Key Specifications

• Brand: SigmasTek
• Model Compatibility: IMC Heartway Rumba S HP4
• Battery Model: SP12-35 NB
• Voltage: 12 Volts
• Capacity: 35 AH
• Terminal: Nut & Bolt (NB)
• Technology: Absorbent Glass Mat (AGM) Technology
• Design: Valve Regulated Spill Proof Construction, Designed For Deep Cycle Usage
• Performance: Power/Volume Ratio Yielding Unrivaled Energy Density
• Certifications: U.L. Recognized and CE Certified
• Condition: Brand New, Factory Fresh
• Warranty: 1 Year Warranty

Benefits

• Robust durability for daily mobility: Built with AGM construction and valve-regulated spill proof design, these replacement batteries withstand deep-cycle demands from frequent charge and discharge cycles common in power chairs and scooters.
• Long-lasting battery life: The 12V 35AH capacity and optimized power-to-volume ratio deliver extended runtime between charges, providing a long-lasting battery solution for longer trips and heavier usage.
• High-performance battery behavior: Engineered specifically for mobility applications, these high-performance batteries give strong consistent output for smooth wheelchair operation, reliable torque, and responsive controls.
• Versatile applications: Ideal for electric wheelchairs, power chairs, mobility chairs, and mobility scooters—these batteries also work well for small UPS systems, emergency power packs, and portable medical devices where deep-cycle SLA reliability is required.
• Safety and compliance: U.L. recognition and CE certification ensure the batteries meet safety and quality standards important for medical and mobility equipment.
• Easy to install and maintain: Use your existing cables and hardware for quick installation; the nut & bolt terminal design (NB) allows precise secure connections.
• Purchase confidence: Brand new, factory fresh condition and a 1 year warranty back your investment with reliable support.

Buy your replacement IMC Heartway Rumba S HP4 batteries with confidence—get the high-performance, long-lasting battery solution you need to keep moving. Order now for fast shipping and dependable power for your mobility device.