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SigmasTek  |  SKU: BW-13831

Johnson Controls JC665 OEM-Grade Replacement Battery 2.76 lb

23% off
Sale price $22.99 USD Regular price $29.99
Shipping calculated at checkout.
Absorbent Glass Mat (AGM) Technology for enhanced performance
Maintenance-Free and Spill Proof design for hassle-free use
U.L. Recognized and CE Certified for safety and quality assurance
Brand New and Factory Fresh for reliable power every time
1 Year Warranty ensures long-term peace of mind
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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 | 7 AH

Terminal Type

F1

Johnson Controls JC665 Battery (Replacement) — Compatible with Johnson Controls JC665

Keep your Johnson Controls JC665 equipment powered and protected with this precision replacement battery. The SigmasTek JC665 replacement is designed to meet or exceed OEM performance expectations, delivering reliable rechargeability, safety certifications, and maintenance-free convenience. If you need a replacement battery that is both a high-performance battery and a long-lasting battery for backup or daily use, this JC665 option is engineered to deliver.

Key Specifications

  • Model Compatibility: Johnson Controls JC665
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Voltage: 6 Volts
  • Capacity: 7 AH
  • Terminal: F1
  • Brand: SigmasTek (replacement)
  • Design: Maintenance-Free with Spill Proof Construction
  • Safety/Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

  • Rugged Construction: AGM technology and spill-proof design offer solid resistance to vibrations and handling, making it a durable replacement battery choice.
  • Extended Service Life: Sealed, maintenance-free design reduces upkeep and contributes to long-lasting battery performance across many cycles.
  • High Performance: Engineered to match OEM characteristics for the Johnson Controls JC665, the battery provides stable power delivery for critical loads and extended standby use.
  • Certified for Safety: U.L. recognition and CE certification ensure the battery adheres to recognized safety and manufacturing standards.
  • Typical Uses: Ideal for UPS backups, emergency lighting, alarm and security systems, medical devices, and portable equipment that require reliable 6V 7AH SLA power.
  • Ready for Installation: Ships brand new and factory fresh with a one year warranty for confident, immediate replacement.

Replace your Johnson Controls JC665 battery with this trusted SigmasTek option to regain dependable power and assurance. Order this long-lasting, high-performance replacement battery now and keep your systems running smoothly.

Technical Specifications

Voltage6 Volts
Amp Hours7 AH
Terminal TypeF1
Length (in.)5.95
Width (in.)1.34
Height (in.)3.7
Weight (lb.)2.76

Product Highlights

  • Brand Replacement : Johnson Controls JC665
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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