Toyo Battery 3FM8.5 Compatible Replacement Battery 3.31 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.
Toyo Battery 3FM8.5 Compatible 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 | 8.5 Ah
Terminal Type
F1
Toyo Battery 3FM8.5 Replacement Battery
Keep your Toyo Battery 3FM8.5-powered devices running with confidence using this replacement battery that matches or exceeds OEM SLA specifications. This SigmasTek replacement is engineered for compatibility, performance, and reliability—ideal for critical standby systems and everyday use. With sealed, maintenance-free construction and proven AGM technology, the Toyo Battery 3FM8.5 replacement battery is designed to deliver consistent power where you need it most.
Key Specifications
- Compatible Model: Toyo Battery 3FM8.5
- Brand: SigmasTek
- Battery Type: Rechargeable Sealed Lead Acid (SLA)
- Technology: Absorbent Glass Mat (AGM) Technology
- Voltage: 6 Volts
- Capacity: 8.5 Ah
- Terminal: F1
- Design: Maintenance-Free with Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
- Compatibility Note: Meets or exceeds OEM SLA battery specifications; 100% compatibility with Toyo Battery 3FM8.5
Benefits
- Durable construction: AGM technology and spill-proof design provide rugged durability and reduced maintenance, making this replacement battery suitable for portable and fixed installations.
- Long-lasting battery life: Designed to deliver reliable service life with minimized self-discharge, this unit is a dependable choice when long-term performance is required.
- High-performance battery: Offers stable output and dependable recharge characteristics, supporting sensitive electronics, alarm systems, and backup power applications.
- Maintenance-free operation: No need for electrolyte checks or topping up—install and forget for worry-free service.
- Certified safety: U.L. recognition and CE certification confirm adherence to international safety and quality standards, suitable for consumer and industrial use.
- Typical applications: Widely used in UPS systems, emergency power packs, security and alarm systems, medical backups, and handheld equipment that require a compact 6V 8.5Ah SLA solution.
Ready to replace your Toyo Battery 3FM8.5? Choose this SigmasTek replacement battery for reliable, high-performance power and a long-lasting battery life backed by a 1 year warranty. Add to cart now and keep your gear protected.
Technical Specifications
Product Highlights
- Brand Replacement : Toyo Battery 3FM8.5
- 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.
