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Brightway Group  |  SKU: BW-0767

MGE UPS Systems ES4 High-Performance Replacement Battery By Bright Way 1.5 lb

23% off
New arrival
Sale price $6.34 USD Regular price $8.28
Shipping calculated at checkout.
Reliable 6V 4.5Ah capacity for essential UPS power
Compatible with F1 terminal for easy replacement
Optimized for MGE UPS Systems ES4
High-quality Bright Way brand ensures durability
In stock

— Ready to ship immediately


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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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

6 Volts | 5 AH

Terminal Type

F1

Bright Way 6V 4.5Ah Battery — Compatible with MGE UPS Systems ES4

Restore dependable backup power to your MGE UPS Systems ES4 with the Bright Way 6V 4.5Ah replacement UPS battery. This compact, reliable battery is engineered to deliver steady performance for critical standby power applications. As a high-performance UPS battery with proven quality, it helps ensure your ES4 UPS remains ready to protect equipment during power interruptions and provides peace of mind for business and home users alike.

Key Specifications

  • Compatibility: Optimized for MGE UPS Systems ES4
  • Voltage: 6 Volts
  • Capacity: 4.5 Ah (listed as 4.5 amp hour rating in product text)
  • Terminal Type: F1 terminal for compatibility and ease of installation
  • Brand / Manufacturer: Bright Way (Brightway Group referenced)

Benefits

The Bright Way 6V 4.5Ah long-lasting battery offers consistent performance across repeated charge-discharge cycles. Designed with reliability in mind, this replacement UPS battery supports smooth transitions to battery power, minimizing downtime for sensitive electronics. Its chemistry and construction provide stability and dependable runtime for emergency and standby power systems.

As a high-performance UPS battery option for the MGE UPS Systems ES4, this Bright Way unit is suitable for multiple typical applications: UPS backup for computers and network devices, emergency lighting, alarm systems, and small-scale tools that rely on sealed lead-acid backup. The F1 terminal design makes installation straightforward and secure, so replacements can be completed quickly without additional adapters.

Durability and maintenance are prioritized to give you years of reliable service. The Bright Way replacement battery helps minimize service interruptions and lowers the total cost of ownership by extending the effective life of your UPS installation. When a battery start to degrade, prompt replacement with a compatible, high-quality unit restores autonomy and reliability to your power protection strategy.

Don’t wait until the next outage—purchase the Bright Way 6V 4.5Ah replacement UPS battery for the MGE UPS Systems ES4 today and ensure continuous protection for your critical equipment with a dependable, long-lasting battery solution.

Technical Specifications

Voltage6 Volts
Amp Hours5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.85
Height (in.)3.98
Weight (lb.)1.5

Product Highlights

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

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