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Brightway Group  |  SKU: BW-0862

Interstate Batteries BSL1156 High Performance Replacement Battery By Bright Way 22.46 lb

15% off
New arrival
Sale price $122.99 USD Regular price $143.99
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Reliable 12V power for uninterrupted UPS operation
35 amp-hour capacity for extended backup time
NB terminal for efficient and secure connectivity
Perfect fit for Interstate Batteries BSL1156 model
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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.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 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 Interstate Batteries BSL1156 Replacement Battery — Compatible with Interstate Batteries BSL1156 UPS

Enhance your UPS system with the Interstate Batteries BSL1156 replacement UPS battery by Bright Way. Designed for uninterrupted performance, this high-performance UPS battery is tuned to deliver consistent power and reliability to keep your devices protected during power events. As a long-lasting battery solution, it offers the performance and dependability required by modern UPS systems.

Key Specifications

  • Compatible Model: Interstate Batteries BSL1156
  • Battery Voltage: 12 Volts
  • Capacity: 35 AH (amp-hours)
  • Terminal Type: NB (Nut & Bolt)
  • Brand: Bright Way / Brightway Group
  • Application: UPS replacement battery

Benefits

This Bright Way Interstate Batteries BSL1156 replacement UPS battery delivers dependable performance for a wide range of backup power needs. Built to be both rugged and reliable, it functions as a high-performance UPS battery that provides stable voltage under load and consistent recharge behavior. As a long-lasting battery option, it minimizes downtime and maintenance, saving you time and expense over the life of your UPS system.

Durability: The Bright Way BSL1156 replacement is constructed for long service life and to withstand frequent charge/discharge cycles common in UPS applications. Long Life: With a 35Ah capacity at 12V, this battery provides extended runtime to support critical equipment during outages. High Performance: Optimized for UPS environments, it supplies clean, steady power to prevents data loss, device resets, and service interruptions.

Typical applications include use in UPS units, emergency power supplies, telecommunications cabinets, alarm and security systems, and other setups requiring reliable backup power. The NB terminal ensures a secure, maintenance-friendly connection for fast installation. Trusted by the Interstate Batteries name, this Bright Way replacement is an excellent direct-fit solution for installers and end users seeking a dependable, high-performance replacement UPS battery.

If you want a replacement UPS battery that combines trusted brand compatibility with strong runtime and dependable construction, the Bright Way Interstate Batteries BSL1156 is a top choice. It’s engineered to meet the demands of critical power protection.

Don’t wait until the next outage—buy this long-lasting battery now to ensure continuous protection for your Interstate Batteries BSL1156 UPS.

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 : Interstate Batteries
  • Manufacturer: Brightway Group
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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