Enersys NPX-80 High Performance Compatible Replacement Battery 12.66 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Enersys NPX-80 High Performance Compatible Replacement Battery is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
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 | 18 Ah
Terminal Type
Nut & Bolt
Enersys NPX-80 (Compatible with Enersys NPX-80)
This replacement battery is designed for exact compatibility with the Enersys NPX-80 model, offering reliable and consistent power for your equipment. Featuring AGM technology and a maintenance-free, spill-proof design, the Enersys NPX-80 replacement provides dependable performance for backup and standby applications where reliability matters most.
Key Specifications
- Model: Enersys NPX-80
- Brand: SigmasTek
- Voltage: 12 Volts
- Capacity: 18 Ah
- Terminal Type: Nut & Bolt
- 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
- Warranty: 1 Year Warranty
Benefits
As a replacement battery engineered to meet or exceed OEM SLA specifications, the Enersys NPX-80 offers a robust, long-lasting battery solution for critical infrastructure and consumer applications. The AGM design ensures reliable performance under varied conditions, improving durability and extending service life while enabling efficient charge acceptance.
The maintenance-free, spill-proof construction reduces the need for routine maintenance and enhances safety during installation, while U.L. recognition and CE certification confirm the battery meets established quality and safety benchmarks. This high-performance battery is ideal for uninterruptible power supplies (UPS), emergency lighting, alarm systems, and other applications that depend on steady backup power.
Secure nut & bolt terminals deliver dependable electrical connections suitable for both permanent setups and field replacements. Since the unit is brand new and factory fresh, you can expect consistent out-of-box performance supported by a 1 Year Warranty for added assurance.
Don't wait until power fails — order this Enersys NPX-80 replacement battery today to restore robust, long-lasting power to your systems. Purchase now and benefit from guaranteed compatibility and reliable performance.
Technical Specifications
Product Highlights
- Brand Replacement : Enersys NPX-80 Battery
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




