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SigmasTek  |  SKU: BW-9064

Merits P315 Wheelchair High Performance Replacement Battery 72.06 lb

16% off
New arrival
Sale price $385.99 USD Regular price $458.99
Shipping calculated at checkout.
Factory fresh Merits P315 wheelchair batteries for reliable performance
100% compatible with Merits P315 units using existing cables and hardware
AGM technology with deep cycle design for long-lasting power
Valve regulated, spill-proof construction ensures safety and durability
Backed by a 1-year warranty and CE/U.L. certifications for quality assurance
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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 | 55 AH

Terminal Type

Nut & Bolt

Replacement Merits P315 Battery (SP12-55 NB)

Get back on the move with this factory-fresh replacement battery for the Merits P315. Designed for seamless compatibility, this reliable, high-performance battery restores runtime and ensures consistent power delivery for your mobility device. If you’re searching for a dependable replacement battery that balances capacity and durability, the Merits P315 battery is a solid, long-lasting battery choice.

Key Specifications

  • Compatible Model: Merits P315
  • Required Quantity: 2 batteries - SP12-55 NB (12 V 55 AH)
  • Battery Type: Absorbent Glass Mat (AGM) Technology
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Energy Characteristic: 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: 55 AH
  • Terminal Type: Nut & Bolt
  • Performance: Performance Guaranteed

Benefits

This Merits P315 replacement battery is constructed for consistent, extended service. AGM technology provides low internal resistance and improved charge acceptance, enabling quicker charging and longer runtime between charges. The valve-regulated, spill-proof design minimizes maintenance and reduces the risk of leaks, while the deep-cycle engineering supports repeated discharge cycles without rapid capacity loss—giving you a durable, long-lasting battery.

Ideal applications include electric wheelchairs, power chairs, mobility chairs, and mobility scooters, as well as UPS and emergency power backup where dependable 12V power is critical. It can also be used with portable tools that accept a sealed 12V supply. As a high-performance battery, it delivers the energy density and reliability needed for both daily mobility and backup systems.

Ready to upgrade your power source? Purchase this Merits P315 replacement battery today for fast shipping and a one-year warranty—restore performance and enjoy reliable, long-lasting power.

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 P315 Wheelchair
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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