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Brightway Group  |  SKU: BW-8358

Invacare Pronto M50 M51 M61 M71 Booster Compatible Replacement Battery By Bright Way 22.46 lb

25% off
New arrival
Sale price $122.99 USD Regular price $163.99
Shipping calculated at checkout.
12V 35Ah capacity for extended wheelchair use
Compatible with Invacare Pronto M50, M51, M61, and M71 models
High-performance Bright Way technology ensures consistent power
Durable design for long-lasting reliability and performance
Easy replacement to keep your mobility device running smoothly
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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

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 35 AH

Terminal Type

Nut & Bolt

Bright Way 12V 35Ah Replacement Battery for Invacare Pronto M50, M51, M61, M71

Upgrade your Invacare Pronto M50, M51, M61, or M71 booster wheelchair with the Bright Way 12V 35Ah replacement battery. Designed for consistent performance and extended reliability, this high-performance battery is an excellent replacement option to restore range and responsiveness to your mobility device. The Bright Way pack offers a dependable power source so your Invacare Pronto models keep moving with confidence.

Key Specifications

  • Voltage: 12 volts
  • Capacity: 35 amp hours (35 AH)
  • Compatible Models: Invacare Pronto M50, M51, M61, M71 Booster Wheelchairs
  • Brand: Bright Way (Brightway Group)
  • Design Notes: High-performance Bright Way battery; reliable and long-lasting
  • Terminal Type: Nut & Bolt

Benefits

  • Reliable power for mobility: This replacement battery is crafted to deliver steady current and dependable voltage to your Invacare Pronto wheelchair, improving range and consistency for daily use.
  • Long-lasting battery life: With 35 amp hours of capacity, expect extended runtime between charges and fewer interruptions during your normal routines or outings.
  • High-performance battery characteristics: Engineered to meet the demands of powered wheelchairs, the Bright Way unit supports responsive motor performance and consistent power delivery for smooth operation.
  • Secure installation: The Nut & Bolt terminal format ensures strong, low-resistance connections that stand up to vibration and frequent use—important for mobility devices.
  • Versatile use cases: While optimized for Invacare Pronto models, this replacement battery can also serve in emergency power setups, UPS systems, and as a stable source for small power tools where a 12V/35AH supply is needed.
  • Peace of mind from a trusted brand: Bright Way’s focus on compatibility and durability means you get a product that aligns with the specifications of your Invacare Pronto wheelchair.

Restore reliable performance to your Invacare Pronto M50, M51, M61, or M71 with this Bright Way replacement battery. Add the Bright Way 12V 35Ah high-performance battery to your cart now and enjoy a long-lasting battery that keeps your mobility dependable.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.75
Width (in.)5.11
Height (in.)6.25
Weight (lb.)22.44

Product Highlights

  • Brand Replacement : Invacare Pronto M50
  • Manufacturer: Brightway Group
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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