SigmasTek SP12-55 NB Compatible Replacement Battery 36.03 lb
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SigmasTek SP12-55 NB Compatible Replacement Battery is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
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
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.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Volts & Amps
12 Volts | 55 AH
Terminal Type
Nut & Bolt
SigmasTek SP12-55 NB Replacement Battery — Compatible with SigmasTek SP12-55 NB
The SigmasTek SP12-55 NB replacement battery offers guaranteed compatibility and dependable power for systems using the SigmasTek SP12-55 NB model. This genuine SigmasTek unit features AGM technology and a maintenance-free, spill-proof design to deliver consistent, high-performance battery operation. If you need a long-lasting battery that meets OEM specifications and arrives factory fresh, this SigmasTek SP12-55 NB replacement battery is engineered to deliver.
Key Specifications
- Model Compatibility: SigmasTek SP12-55 NB
- Listing Brand / Supplier: SigmasTek
- Battery Type: Rechargeable Sealed Lead Acid (SLA)
- 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: 12 Volts
- Capacity: 55 AH
- Terminal Type: Nut & Bolt
- Warranty: 1 Year Warranty
Benefits
As a genuine SigmasTek product, the SP12-55 NB replacement battery is built for longevity and dependable performance. AGM construction ensures robust charge acceptance, reduced maintenance needs, and stable operation across diverse environments—making it a trusted high-performance battery for both standby and cycling use. The sealed, spill-proof design reduces maintenance and improves safety in indoor installations.
This long-lasting battery is ideal for UPS systems, emergency lighting, security systems, mobility equipment, medical equipment, telecommunications back-up, and workshop tools where consistent and reliable power is essential. Nut & bolt terminals deliver secure connections for heavy-duty applications and make it straightforward to swap with the original SigmasTek SP12-55 NB unit.
Backed by U.L. recognition and CE certification plus a 1 Year Warranty, this battery gives you confidence in safety and quality while providing the dependable runtime necessary in mission-critical systems. The SigmasTek SP12-55 NB is a practical choice when you need a high-performance battery that combines proven SLA reliability with modern AGM advantages.
Ready to upgrade to a factory-fresh replacement battery for your SigmasTek SP12-55 NB? Purchase now and secure reliable power backed by a 1 Year Warranty.
Technical Specifications
Product Highlights
- Brand Replacement : SigmasTek SP12-55 NB
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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