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Brightway Group  |  SKU: BW-10890

Douglas Battery Guardian DG6-4E High Performance Compatible Replacement Battery By Bright Way 1.5 lb

24% off
Sale price $21.99 USD Regular price $28.99
Shipping calculated at checkout.
Reliable 6-volt power supply for consistent emergency light operation
4.5 amp-hour capacity ensures long-lasting backup power
Equipped with F1 terminal for quick and easy installation
Designed specifically for Douglas Battery Guardian DG6-4E compatibility
Guarantees dependable performance when you need it most
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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 Replacement Battery for Douglas Battery Guardian DG6-4E

Keep your Douglas Battery Guardian DG6-4E emergency light ready with this Bright Way replacement battery engineered for consistent performance and dependable reliability. Designed specifically as a direct fit for the DG6-4E, this high-performance battery supplies steady 6-volt power and is built for dependable emergency operation. Whether you need a long-lasting battery to maintain readiness in corridors, stairwells, or exit signage, this Bright Way unit gives you peace of mind and hassle-free installation.

Key Specifications

  • Compatible Model: Douglas Battery Guardian DG6-4E
  • Voltage: 6 volts
  • Capacity: 4.5 amp-hours (Ah)
  • Terminal Type: F1 terminal
  • Brand: Bright Way

Benefits

  • Durability: Constructed to withstand regular charge/discharge cycles for emergency lighting systems, this replacement battery delivers stable chemistry performance to help extend operational life.
  • Long Life: The 4.5Ah capacity provides extended runtime compared to lower-capacity cells, making it a reliable long-lasting battery option for standby systems that must remain ready for extended periods.
  • High Performance: Engineered for emergency applications, this high-performance battery delivers dependable voltage under load, ensuring your Douglas Battery Guardian DG6-4E illuminates consistently during power interruptions.
  • Easy Installation: The F1 terminal simplifies installation and replacement, reducing downtime during routine maintenance or swap-outs in commercial or residential emergency lighting fixtures.
  • Typical Applications: Ideal for emergency lights, exit signs, building safety systems, and similar standby devices. It also works well in small UPS setups and emergency power applications where compact 6V solutions are required.
  • OEM Compatibility: Designed to meet fit and function expectations for the DG6-4E model, providing a direct replacement without modification.

Choose this Bright Way replacement battery as a cost-effective, long-lasting battery solution to restore or maintain the readiness of your Douglas Battery Guardian DG6-4E emergency light. Order now to keep your emergency lighting system performing reliably when it matters most.

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 : Douglas Battery Guardian
  • Manufacturer: Brightway Group
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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