Simplex Simplex-STR112113 High Performance Replacement Battery 4.08 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.
Simplex Simplex-STR112113 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
6 Volts | 12 Ah
Terminal Type
F1
Simplex simplex-STR112113 Replacement Battery — Compatible with Simplex simplex-STR112113
For a dependable Simplex simplex-STR112113 replacement battery, choose this 6V 12AH SLA unit engineered for performance and reliability. This high-performance battery is designed with a high discharge profile and a broad operating temperature range, delivering consistent power where it matters. With VRLA sealed lead-acid construction and UL certification, this long-lasting battery is safe to operate in a variety of installations and orientations.
Key Specifications
- Model: Simplex simplex-STR112113 (replacement battery)
- Battery Type: SLA (Sealed Lead Acid)
- Technology: VRLA (valve-regulated lead acid)
- Volts: 6 V
- Amp Hours: 12 AH
- Terminal: F1
- Weight: 4.3 Lbs
- Length: 5.95 In
- Width: 2 In
- Height: 3.7 In
- Certification: UL (Underwriters Laboratories) certified
- Package contains: 1 battery
- Compatibility: Guaranteed compatibility with original battery
- Warranty: 1-year Warranty
- Brand (as listed): SigmasTek
- ETD: 3 Business Days
- Shipping Methods: UPS Ground and USPS (we ship in 1 business day for all in-stock items)
Benefits
- Durability: Strong construction and sealed design resist corrosion and leakage, ensuring reliable operation over time.
- Long life: Engineered for extended cycle life even under frequent discharge and recharge conditions, this is a truly long-lasting battery option.
- High performance: Supports high-current draw applications while maintaining stable voltage, ideal for critical standby systems.
- Maintenance-free safety: VRLA technology provides sealed, maintenance-free operation suitable for sensitive environments and indoor equipment.
- Typical applications: Well suited for UPS units, emergency power and lighting, alarm and security systems, and handheld or portable tools requiring dependable 6V power.
- OEM-grade replacement: Meets or exceeds original manufacturer specifications to restore full system performance quickly.
Restore reliable power with the Simplex simplex-STR112113 replacement battery. Purchase now to secure a high-performance, long-lasting battery backed by fast shipping and a 1-year warranty.
Technical Specifications
Product Highlights
- Brand Replacement : Simplex Simplex-STR112113 Replacement
- 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.




