UPS12-18 UPS High Performance Compatible Replacement Battery Set - 4 50.64 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.
UPS12-18 UPS High Performance Compatible Replacement Battery Set - 4 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
SigmasTek UPS12-18 (NB) Replacement Set (4-Pack) - Compatible with UPS12-18 (NB)
When reliability and quick response matter, trust this 4-pack SigmasTek replacement UPS battery set compatible with the UPS12-18 (NB) model. These brand new 12 Volts 18 AH batteries combine high-rate discharge capability with low self-discharge chemistry to deliver consistent, dependable backup power for UPS units and emergency systems.
Key Specifications
- Quantity: 4 batteries
- Model: UPS12-18 (NB)
- Brand: SigmasTek
- Voltage: 12 Volts
- Capacity: 18 AH (Amp-hours)
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction
- Self-discharge: Low Self-discharge
- Resistance: High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Terminal Type: Nut & Bolt
- Warranty: 1 Year Warranty
- Compatible Applications: Uninterruptible Power Supply (UPS) Units, Emergency Power Supply, Battery Powered Tools
Benefits
- Durability: Constructed with valve regulated, spill proof housing and built to resist vibration for robust, long-term operation in UPS cabinets and mobile environments.
- Long life: Low self-discharge helps retain charge during storage and reduces maintenance cycles, contributing to a long-lasting battery service life.
- High performance: Designed for high-rate discharge scenarios, this high-performance UPS battery set supplies the burst power necessary for short-duration heavy loads.
- Compliance and safety: U.L. recognition and CE certification ensure adherence to important safety standards for professional installations.
- Flexible applications: Perfectly suited for Uninterruptible Power Supply (UPS) systems, emergency power supplies, and battery powered tools that need reliable short-term power.
- Quality tested: Technically trained staff test each battery to ensure it meets or exceeds OEM specifications before shipping.
This 4-pack SigmasTek UPS12-18 (NB) replacement UPS battery set is an excellent choice when you require a dependable, long-lasting battery solution for critical backup systems. Fast shipping and a solid 1 year warranty make it simple to refresh your UPS12-18 (NB) setup—order now to secure continuous protection for your equipment.
Technical Specifications
Product Highlights
- Brand Replacement : UPS12-18 UPS
- Manufacturer: SigmasTek
- Product Type: UPS 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.
