Vision 6FM55D-X UPS High Performance Replacement Battery 36.03 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.
Vision 6FM55D-X UPS High Performance 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 | 55 AH
Terminal Type
Nut & Bolt
SigmasTek SP12-55 NB Replacement Battery for Vision 6FM55D-X UPS
Optimized for the Vision 6FM55D-X Uninterruptible Power Supply, the SigmasTek SP12-55 NB replacement UPS battery provides powerful, dependable backup with a robust 12 Volt / 55 AH capacity. This unit is engineered for high rate discharge scenarios and is ideal for systems that require stable, long-term reserve power. Packaged brand new and factory fresh, each battery is tested to meet or exceed OEM expectations. As with all our batteries, reuse your original cables and hardware for proper installation of this replacement UPS battery.
Key Specifications
- Brand: SigmasTek
- Model: SP12-55 NB
- Voltage: 12 Volts
- Capacity: 55 AH
- Terminal: Nut & Bolt (terminal type specified in product text)
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction
- Features: Low Self-discharge, High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Compatible UPS Model: Vision 6FM55D-X
Benefits
This replacement UPS battery is built to offer long-lasting battery performance and high discharge capability for demanding UPS applications. The 55 AH capacity ensures extended run times and reliable power delivery during outages, while the high rate discharge design supports brief periods of increased load. Nut & bolt terminals provide a secure, low-resistance connection suited for high-current installations. The valve regulated spill proof construction minimizes maintenance and the low self-discharge characteristic keeps the battery ready for emergency use.
Common applications include Uninterruptible Power Supply (UPS) units, emergency power supply systems, and battery-powered tools that require a dependable, high-performance UPS battery. Certified to U.L. and CE standards and individually tested by our technical team, this battery brings confidence and performance to Vision 6FM55D-X systems.
Buy now: in-stock items usually ship within 24 hours and include a 1 Year Warranty. Secure reliable backup power for your Vision 6FM55D-X UPS with this long-lasting battery.
Order this replacement UPS battery today to ensure uninterrupted protection and dependable performance.
Technical Specifications
Product Highlights
- Brand Replacement : Vision 6FM55D-X
- 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.
