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SigmasTek  |  SKU: BW-16080

Yuasa NP23-12B Compatible Replacement Battery 18.1 lb

15% off
Sale price $111.99 USD Regular price $131.99
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Compatible replacement for Yuasa NP23-12B model
Uses Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free, spill-proof design for safety and convenience
U.L. Recognized and CE Certified for quality assurance
Brand new with a 1-year warranty for peace of mind
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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

12 Volts | 26 Ah

Terminal Type

Nut & Bolt

Yuasa NP23-12B Replacement Battery — Compatible with Yuasa NP23-12B

When you need a dependable replacement battery for the Yuasa NP23-12B, this SLA option provides the reliability, performance, and safety certifications required for critical applications. Built to meet or exceed OEM specifications, this battery combines AGM technology and a maintenance-free design to ensure long-term, worry-free operation for backup power and portable use.

Key Specifications

  • Compatible Model: Yuasa NP23-12B
  • Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM)
  • Voltage: 12 Volts
  • Capacity: 26 Ah
  • Terminal: Nut & Bolt
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year
  • Replacement Brand/Manufacturer Label: SigmasTek

Benefits

This NP23-12B replacement battery delivers a blend of durability and steady performance. AGM construction minimizes internal resistance and helps maintain consistent output, making it an excellent choice for both standby power and cyclic discharge scenarios. The sealed, maintenance-free SLA design keeps upkeep to a minimum and prevents electrolyte spills, which is ideal for sensitive installations and confined spaces.

As a high-performance battery, it supports a wide range of typical applications such as UPS and emergency power systems, alarm and security systems, medical devices, and portable tools. The robust nut & bolt terminal ensures a secure connection for installations exposed to vibration or frequent movement. Compliance with U.L. recognition and CE certification further supports safe deployment in residential and commercial settings.

The unit ships brand new and factory fresh, backed by a 1-year warranty for added confidence. Its compatibility with the NP23-12B model means straightforward replacement without modification, restoring dependable power quickly and cost-effectively.

Ready to replace a failing battery? Order the Yuasa NP23-12B replacement battery now to secure a reliable, long-lasting battery solution and regain consistent power performance.

Technical Specifications

Voltage12 Volts
Amp Hours26 Ah
Terminal TypeNut & Bolt
Length (in.)6.56
Width (in.)6.97
Height (in.)4.92
Weight (lb.)18.08

Product Highlights

  • Brand Replacement : Yuasa NP23-12B Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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