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SigmasTek  |  SKU: BW-9237

Everest & Jennings Model 34B Compatible Wheelchair Replacement Battery 36.03 lb

16% off
New arrival
Sale price $209.99 USD Regular price $250.99
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Factory fresh replacement battery for Everest & Jennings Model 34B
High-quality Absorbent Glass Mat (AGM) technology for durability
Valve regulated, spill-proof design ensures safe operation
Deep cycle usage optimized for electric and mobility chairs
1 year warranty with guaranteed performance and CE certification
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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 Everest & Jennings Model 34B Wheelchair Battery - Model 34B

This factory-fresh replacement battery is specifically engineered for the Everest & Jennings Model 34B and delivers dependable compatibility, strong performance, and long-term reliability. If your mobility device needs a direct-fit, high-quality power source, this replacement battery for the Model 34B is built to restore run-time and responsiveness. As a high-performance battery with AGM deep cycle construction, it provides consistent delivery of power for electric wheelchairs and mobility chairs while acting as a long-lasting battery solution you can trust.

Key Specifications

  • Compatible Model: Everest & Jennings Model 34B
  • Part Number: SP12-55 NB
  • Voltage: 12 Volts
  • Capacity: 55 AH
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof
  • 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
  • Terminal Type: Nut & Bolt
  • Brand: SigmasTek
  • Performance: Performance Guaranteed

Benefits

This replacement battery combines proven AGM technology with valve-regulated, spill-proof construction to deliver a durable, maintenance-free power source. Designed for deep cycle usage, it supports frequent charge/discharge cycles and resists the wear that shortens ordinary batteries. As a high-performance battery it offers superior energy density so you get more usable run-time in a compact package — an important advantage for space-limited wheelchair and scooter compartments.

Expect long-lasting battery life for daily mobility applications including electric wheelchairs, power chairs, mobility chairs, and mobility scooters. In addition to mobility devices, this battery’s reliable deep cycle chemistry and spill-proof safety make it suitable for secondary applications such as UPS backup, emergency power systems, portable power tools, and other low-to-medium current deep-cycle uses where consistent voltage and dependable rechargeability matter.

Built to meet U.L. and CE standards and backed by a 1 Year Warranty, this replacement battery is a dependable choice when you need a long-lasting battery that performs under real-world conditions. The nut & bolt terminals provide a secure connection using your existing cables and hardware for quick, straightforward installation.

Ready to restore power to your Everest & Jennings Model 34B? Order this replacement battery today and enjoy a high-quality, long-lasting battery solution shipped promptly so you can get back to reliable mobility.

Technical Specifications

Voltage12 Volts
Amp Hours55 AH
Terminal TypeNut & Bolt
Length (in.)9.04
Width (in.)5.45
Height (in.)8.15
Weight (lb.)36.0

Product Highlights

  • Brand Replacement : Everest & Jennings
  • Manufacturer: SigmasTek
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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