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SigmasTek  |  SKU: BW-11734

Chloride CSU6 Compatible Replacement Battery 1.59 lb

19% off
Sale price $21.99 USD Regular price $26.99
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Compatible replacement for Chloride CSU6 emergency lighting battery
Utilizes Absorbent Glass Mat (AGM) technology for superior performance
Maintenance-free, spill-proof sealed lead-acid design
U.L. Recognized and CE Certified for safety and reliability
Backed by a 1-year warranty and guaranteed factory freshness
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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 | 4.5 AH

Terminal Type

F1

Chloride CSU6 Battery (Replacement) - Compatible with Chloride CSU6

The Chloride CSU6 replacement battery is a dependable, OEM-compatible option for emergency lighting and backup applications. Designed to meet or exceed the original SLA specifications, this replacement battery restores the essential reserve power required by exit signs and emergency fixtures. If you’re seeking a reliable, maintenance-free unit that performs when it matters most, this high-performance battery is an excellent choice.

Key Specifications

  • Product: Chloride CSU6 Battery (Replacement)
  • Brand: SigmasTek
  • Battery Type: Rechargeable Sealed-Lead-Acid (SLA) Emergency Lighting Battery
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free Design with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Voltage: 6 Volts
  • Capacity: 4.5 AHF
  • Terminal/Type: F1
  • Warranty: 1 Year Warranty

Benefits

Featuring AGM technology, this long-lasting battery offers low self-discharge and strong performance in standby service. The maintenance-free, spill-proof configuration reduces installation complexity and ongoing service, while certified safety ratings (U.L. and CE) help ensure compliance for emergency installations. As a high-performance battery tailored for emergency lighting, it provides dependable output throughout the required emergency duration and recovers quickly during recharge cycles.

Recommended applications include exit signs, emergency lighting fixtures, emergency ballast assemblies, small UPS systems, and other compact backup power needs. The sealed SLA chemistry delivers consistent operation in environments where reliable standby power is critical, making this replacement battery suitable for commercial buildings, educational institutions, healthcare centers, and industrial sites.

Supplied brand new and backed by a 1 Year Warranty, this replacement battery reduces downtime and restores emergency coverage quickly. The 6 Volt, 4.5 AHF specification is compatible with many Chloride CSU6 installations and provides the dependable energy reserve required for emergency lighting codes and safety protocols.

Don’t risk inadequate emergency performance—add this Chloride CSU6 replacement battery to your cart now and secure reliable, long-lasting battery power for your emergency lighting system.

Technical Specifications

Voltage6 Volts
Amp Hours4.5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.86
Height (in.)3.94
Weight (lb.)1.59

Product Highlights

  • Brand Replacement : Chloride CSU6 Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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