Amstron AP-640F1 High Performance Replacement Battery 1.59 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.
Amstron AP-640F1 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 | 4.5 AH
Terminal Type
F1
Amstron AP-640F1 Replacement Battery — Compatible with Amstron AP-640F1
The Amstron AP-640F1 replacement battery delivers dependable, maintenance-free power and full compatibility with the AP-640F1 model. Engineered as a sealed lead acid solution with AGM technology, this replacement battery is a high-performance, long-lasting option for backup systems and portable devices. Expect reliable startup, steady voltage delivery, and leak-resistant construction for safe installation in a wide range of applications.
Key Specifications
- Model: Amstron AP-640F1
- Replacement brand: SigmasTek
- Battery Type: Rechargeable Sealed Lead Acid (SLA)
- Technology: Absorbent Glass Mat (AGM)
- Voltage: 6 Volts
- Capacity: 4.5 AH
- Terminal Type: F1
- Design: Maintenance-Free, Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
Benefits
This AP-640F1 replacement battery is built to provide reliable, long-lasting service with minimal maintenance. AGM technology enhances cycle life and charge acceptance while keeping the unit sealed and spill-proof for safe placement in cabinets, enclosures, and mobile equipment. The result is a high-performance battery that maintains steady voltage under load and recovers quickly during charging cycles.
Certified by U.L. and CE standards, this long-lasting battery meets recognized safety and manufacturing benchmarks, making it suitable for critical infrastructure and consumer applications alike. Common uses include UPS backup systems, emergency lighting, alarm and security units, medical equipment, and various power tools where stable 6 V power is needed. The F1 terminal ensures fast, secure installation and compatibility with existing connectors.
Supplied brand new and backed by a 1-year warranty, the Amstron AP-640F1 replacement battery offers peace of mind and dependable performance at a competitive price. It’s an ideal choice for technicians and facility managers who need a cost-effective, high-performance battery that performs consistently in demanding environments.
Ready to replace your battery? Add the Amstron AP-640F1 replacement battery to your cart now and secure long-lasting, high-performance power with fast shipping and warranty protection.
Technical Specifications
Product Highlights
- Brand Replacement : Amstron AP-640F1 Battery
- 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.
