Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com

WELCOME5
SigmasTek  |  SKU: BW-2115

Safe 500A UPS High Performance Replacement Battery Set 16.33 lb

12% off
New arrival
Sale price $88.99 USD Regular price $100.99
Shipping calculated at checkout.
Replacement set of 4 SigmasTek SP6-12HR batteries (6V 12AH) for Safe 500A UPS
High rate discharge design supports short-term high power output
Valve regulated, spill-proof construction ensures safety
Low self-discharge and vibration resistant for longer service life
OEM tested with 1-year warranty
In stock

— Ready to ship immediately

Free shipping

Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe

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.

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

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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

🔹 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: 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

6 Volts | 12 Ah

Terminal Type

F2

Replacement SigmasTek SP6-12HR Battery Set for Safe 500A

Maintain uninterrupted protection for your Safe 500A by installing this compatible replacement UPS battery set. The kit contains four SigmasTek SP6-12HR batteries engineered for reliable, high-rate discharge performance and long-term dependability. When replacing the pack, be sure to use your existing cables and hardware from the original configuration to ensure a safe connection.

Key Specifications

  • Battery model: SigmasTek SP6-12HR
  • Quantity: 4 batteries per set
  • Nominal voltage: 6 Volts
  • Capacity: 12 AH (amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

  • Extended readiness: Low self-discharge properties and factory-fresh condition deliver a long-lasting battery that stays ready for use in standby and emergency scenarios.
  • Powerful, dependable output: Designed for high rate discharge, this high-performance UPS battery set supplies the surge current required by the Safe 500A during short-duration, high-load events.
  • Safe and rugged: Valve-regulated, spill-proof construction combined with high vibration resistance provides durability and safer handling in varied installations.
  • Tested quality: Our experienced technicians test every battery to ensure performance meets or exceeds OEM expectations, and each set includes a 1 year warranty for added confidence.
  • Typical applications: Perfect for Uninterruptible Power Supply (UPS) systems such as the Safe 500A, emergency power systems, and battery-powered tools that require dependable short-term power.

Don’t compromise on protection — replace your Safe 500A batteries with this trusted replacement UPS battery pack today. Order now for a long-lasting battery solution that ships quickly and is backed by a one-year warranty.

Technical Specifications

Voltage6 Volts
Amp Hours12 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.0
Height (in.)3.7
Weight (lb.)16.32

Product Highlights

  • Brand Replacement : Safe 500A
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.