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SigmasTek  |  SKU: BW-14620

National C61C Compatible Replacement Battery 0.62 lb

22% off
Sale price $13.99 USD Regular price $17.99
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Absorbent Glass Mat (AGM) Technology for enhanced performance
Maintenance-Free and Spill Proof design for easy handling
U.L. Recognized and CE Certified for safety and reliability
Brand New and Factory Fresh for guaranteed quality
1 Year Warranty for peace of mind and product confidence
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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 | 1.2 Ah

Terminal Type

F1

National Battery C61C Replacement Battery — Compatible with National Battery C61C

When reliability matters, the National Battery C61C replacement battery offers OEM-level compatibility and dependable performance for your critical systems. This high-performance replacement battery is manufactured to meet or exceed the original SLA specifications for the National Battery C61C, delivering a maintenance-free, spill-proof design with AGM technology for consistent, long-lasting operation. Ideal as a drop-in replacement, it provides the power and safety you need in backup and portable applications.

Key Specifications

  • Compatible Model: National Battery C61C
  • Replacement Brand: SigmasTek
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 6 Volts
  • Capacity: 1.2 Ah
  • Terminal Type: F1
  • Design: Maintenance-Free, Spill Proof
  • Certifications: U.L. Recognized, CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

The C61C replacement battery is built for extended service life and dependable operation. AGM construction increases charge acceptance and reduces the risk of leakage while delivering a stable power source under fluctuating loads. As a maintenance-free, spill-proof unit, it minimizes downtime and maintenance time, making it an excellent choice for users seeking a long-lasting battery solution.

Safety certifications (U.L. and CE) provide additional assurance that the battery meets recognized performance and manufacturing standards. This high-performance battery gives reliable output for critical systems and is well suited for applications including UPS backup, emergency lighting, alarm and security systems, small medical devices, and portable power tools.

  • Reliable AGM chemistry for longevity and consistent recharge cycles
  • Maintenance-free, sealed, and spill-proof for safe handling
  • U.L. and CE certified for trusted quality and safety
  • Perfect for UPS systems, emergency power, security devices, and portable equipment
  • Compact form with F1 terminal for easy replacement installation

Replace your aging pack with the National Battery C61C replacement battery today to ensure uninterrupted power and performance. Purchase now and benefit from a long-lasting, high-performance battery backed by a 1 year warranty.

Technical Specifications

Voltage6 Volts
Amp Hours1.2 Ah
Terminal TypeF1
Length (in.)3.82
Width (in.)0.94
Height (in.)2.0
Weight (lb.)0.62

Product Highlights

  • Brand Replacement : National Battery C61C
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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