12V 35Ah SLA Replacement Battery for UB12350 (Group U1) 24.72 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.
12V 35Ah SLA Replacement Battery for UB12350 (Group U1) 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 | 35 AH
Terminal Type
Nut & Bolt
12V-35AH SLA Battery Replacement for UB12350 (Group U1) - Compatible with UB12350
When you need a reliable replacement battery that delivers consistent, long-lasting performance, this 12V-35AH SLA Battery Replacement for UB12350 (Group U1) is an excellent solution. Built to meet or exceed OEM SLA specifications, this replacement battery is engineered for compatibility, safety, and dependable power delivery across a variety of applications. It’s the practical choice for restoring runtime and ensuring your critical systems remain operational.
Key Specifications
- Model Compatibility: UB12350
- Voltage: 12 Volts
- Capacity: 35 Amp-Hours (35AH)
- Battery Type: Sealed Lead Acid (SLA), rechargeable
- Group Size: Group U1
- Condition: Brand New, Factory Fresh
- Brand: SigmasTek
- Terminal Type: Nut & Bolt
- UL Listed: Yes
- Warranty: Minimum 1 Year
- Shipping: In stock, typically ships within 24 hours
Benefits
This UB12350 Group U1 replacement battery emphasizes durability and a long service life through high-quality sealed lead acid construction. As a high-performance battery, it offers dependable discharge characteristics and reliable recharge acceptance so your UPS, emergency backup, alarm systems, or portable equipment receive stable power when needed. The sealed, maintenance-free design minimizes upkeep and prevents leaks, making installation safer and easier.
Common uses include uninterruptible power supplies (UPS), emergency power systems, security and alarm systems, medical devices, and a variety of portable or stationary power applications. Its Group U1 form factor makes it suitable for compact installations that still require robust capacity and runtime. With UL listing and a one-year warranty, this long-lasting battery provides quality assurance and peace of mind.
We guarantee full compatibility with the UB12350 model and offer competitive pricing plus fast shipping to reduce downtime for your equipment. Our team is ready to assist with any questions regarding installation or specifications.
Order your 12V-35AH SLA Battery Replacement for UB12350 today to secure a trusted, high-performance replacement battery — buy now and get fast shipping and reliable compatibility.
Technical Specifications
Product Highlights
- Brand Replacement : 12V 35AH SLA
- 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.
