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SigmasTek  |  SKU: BW-9055

Merits P313 MP3C Deluxe High Performance Wheelchair Replacement Battery 72.06 lb

19% off
New arrival
Sale price $385.99 USD Regular price $474.99
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Factory fresh, high-quality replacement batteries for Merits P313 MP3C Deluxe
100% compatible with Merits P313 MP3C Deluxe wheelchair requiring SP12-55 NB (12 V 55 AH)
Absorbent Glass Mat (AGM) technology for deep cycle performance and durability
Valve regulated, spill-proof design ensures safe and maintenance-free use
U.L. recognized, CE certified, with a 1-year warranty for guaranteed reliability
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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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Volts & Amps

12 Volts | 55 AH

Terminal Type

Nut & Bolt

Replacement Merits P313 MP3C Deluxe Wheelchair Batteries — Compatible with Merits P313 MP3C Deluxe

Return your Merits P313 MP3C Deluxe to peak operating condition with these factory-new replacement batteries. Built for compatibility and reliability, the Merits P313 MP3C Deluxe replacement battery set provides sealed AGM construction, deep-cycle endurance, and certified safety—making it a solid choice for those in need of a dependable replacement battery for daily mobility needs.

Key Specifications

  • Compatible Model: Merits P313 MP3C Deluxe
  • Battery Model Required: SP12-55 NB
  • Voltage: 12 Volts
  • Capacity: 55 AH
  • Number Required: 2 batteries per unit
  • Terminal Type: Nut & Bolt
  • Chemistry: Absorbent Glass Mat (AGM) Technology
  • Usage: Designed For Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Energy Density: 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
  • Performance: Performance Guaranteed

Benefits

These replacement Merits P313 MP3C Deluxe batteries are engineered to be both durable and user-friendly. AGM technology delivers a maintenance-free, leak-proof battery that performs well under frequent deep discharge cycles common in mobility applications. As a long-lasting battery choice, these units help minimize service interruptions and ensure consistent runtime for everyday use.

They are an excellent high-performance battery option for electric wheelchairs, power chairs, mobility chairs, and mobility scooters. In addition, the sealed, valve-regulated design makes them appropriate for secondary uses like UPS backup, emergency power systems, and compatible portable power tools when a reliable 12V 55AH source is needed. Nut & bolt terminals provide stable electrical connections and simple installation using your existing hardware.

With U.L. and CE recognition and a one-year warranty, these SigmasTek-manufactured batteries combine certified safety with guaranteed performance. They’re ideal for caregivers, facilities, and individual users who prioritize predictable, long-term power for mobility devices.

Order your replacement Merits P313 MP3C Deluxe batteries now to secure a high-performance, long-lasting battery solution backed by fast shipping and a one-year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours55 AH
Terminal TypeNut & Bolt
Length (in.)9.04
Width (in.)5.45
Height (in.)8.15
Weight (lb.)72.0

Product Highlights

  • Brand Replacement : Merits P313 MP3C
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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