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Brightway Group  |  SKU: BW-8394

Interstate Batteries BSL1116 Compatible Replacement Battery By Bright Way 11.56 lb

16% off
New arrival
Sale price $55.99 USD Regular price $66.99
Shipping calculated at checkout.
Reliable 12V power for consistent wheelchair performance
18AH capacity ensures long-lasting battery life
Designed specifically for Interstate BSL1116 model compatibility
Nut & bolt terminal for secure and easy installation
Maintains mobility with dependable, uninterrupted power
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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 | 18 Ah

Terminal Type

Nut & Bolt

Bright Way Replacement Battery for Interstate Batteries BSL1116

Upgrade your Interstate Batteries BSL1116 with the Bright Way 12V 18AH replacement battery to ensure dependable power and extended mobility. Designed specifically for wheelchair applications, this battery delivers consistent voltage and reliable runtime so you can trust your device when it matters. If you're seeking a robust, high-performance battery that fits the BSL1116 model, this Bright Way unit offers compatibility and longevity in a compact package.

Key Specifications

  • Compatible Model: Interstate Batteries BSL1116
  • Brand: Bright Way (Brightway Group)
  • Voltage: 12 volts
  • Amp Hours: 18AH
  • Terminal Type: NB

Benefits

This Bright Way replacement battery combines durability and consistent power delivery to create a long-lasting battery option for mobility devices. Its 18AH capacity ensures a practical balance between runtime and compactness, providing steady current to your wheelchair’s motor and electronics during daily activities. As a high-performance battery, it minimizes voltage sag under load, which translates to smoother operation and better control.

Built with robust materials and designed for frequent use, the battery’s construction promotes long service life and dependable performance through repeated charge cycles. The NB terminal ensures a secure connection and straightforward installation, reducing the risk of loose fittings and improving overall safety. Because it is engineered for long-term reliability, you’ll experience fewer interruptions and less frequent replacements.

In addition to wheelchair use, this 12V 18AH battery is suitable for other small DC power needs such as UPS systems, emergency lighting, portable tools, and backup power for critical devices. Its versatility makes it a practical spare for households and caregivers who require resilient, maintenance-free energy storage.

Ready to replace your BSL1116 battery? Purchase this Bright Way 12V 18AH replacement battery today to enjoy dependable, high-performance battery power that keeps you moving and confident in every outing.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)2.99
Height (in.)6.57
Weight (lb.)11.55

Product Highlights

  • Brand Replacement : Interstate Batteries BSL1116
  • Manufacturer: Brightway Group
  • Product Type: Medical Equipment Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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