12 Volt 12 Amp F2 High Rate Sealed Lead Acid Compatible Replacement Battery 8.72 lb
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12 Volt 12 Amp F2 High Rate Sealed Lead Acid 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 | 12 Ah
Terminal Type
F2
12 Volt 18 Amp NB High Rate Replacement Battery — Compatible with SigmasTek SP12-12HR
This genuine 12 Volt 18 Amp NB high rate sealed lead acid rechargeable replacement battery is designed for compatibility and reliability with the SigmasTek SP12-12HR model. Offering maintenance-free operation and safety certifications, this high-performance battery is an excellent replacement battery for small UPS modules, emergency lighting units, and other standby applications where compact, dependable power is required. The NB series delivers practical, long-lasting battery service in a compact form factor.
Key Specifications
- Brand: NB (compatible with SigmasTek SP12-12HR)
- Model/Compatibility: SigmasTek SP12-12HR
- Volts: 12 Volt
- Amp Hours: 18 Amp (NB High Rate)
- Technology: Absorbent Glass Mat (AGM) Technology
- Design: Maintenance-Free with Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Compatibility Guarantee: Meets or exceeds OEM SLA battery specifications; 100% compatibility with SigmasTek SP12-12HR
Benefits
This compact 12V 18Ah NB high rate replacement battery offers a maintenance-free, long-lasting battery solution for small-scale backup systems. The AGM construction ensures spill-proof safety and reduces maintenance needs, while U.L. recognition and CE certification provide assurance of safety and regulatory compliance. Designed to meet OEM SLA specs, this replacement battery fits systems that require a reliable standby source and stable performance.
The NB battery is ideal for Uninterruptible Power Supply (UPS) modules, emergency power and lighting, alarm systems, and other small backup installations. Its high-rate capability supports short, intensive loads and quick power delivery when needed, while the maintenance-free AGM design makes it suitable for installation near sensitive equipment or in tight spaces. Although compact, it provides the dependable runtime essential for protecting critical electronics and ensuring safe shutdown or transition during power events.
Need a trusted, long-lasting battery replacement for your SigmasTek SP12-12HR? Order this genuine 12 Volt 18 Amp NB high rate replacement battery now to restore reliable backup power and protect your equipment.
Technical Specifications
Product Highlights
- Brand Replacement : 12 Volt 12
- Manufacturer: SigmasTek
- Product Type: Heavy Duty Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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