Sentry PM630 Reliable Replacement Battery 1.37 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.
Sentry PM630 Reliable 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 | 3 Ah
Terminal Type
F1
Sentry Battery PM630 Replacement — Compatible with PM630
Looking for a reliable replacement battery for your Sentry Battery PM630? This high-quality replacement battery is engineered to meet or exceed OEM SLA specifications, delivering consistent performance and dependable reliability when you need it most. Whether you’re restoring backup power to small UPS units, emergency lighting, or portable electronics, the PM630 replacement provides a durable, maintenance-free solution. Built using AGM technology and backed by certifications, this high-performance battery gives you the peace of mind of factory-fresh components and guaranteed compatibility with the PM630 model.
Key Specifications
- Model Compatibility: Sentry Battery PM630
- Replacement Brand: SigmasTek
- Voltage: 6 Volts
- Capacity: 3 Ah
- Terminal: F1
- Battery Type: Rechargeable Sealed Lead Acid (SLA)
- Technology: Absorbent Glass Mat (AGM)
- Design: Maintenance-Free, Spill Proof Construction
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
Benefits
This replacement battery is built for longevity and dependable operation. AGM technology delivers efficient charge acceptance and low self-discharge for a long-lasting battery life in standby and cyclic applications. The maintenance-free, spill proof construction reduces upkeep and makes installation safer and cleaner, while U.L. recognition and CE certification confirm that the cell meets rigorous safety and performance standards. As a high-performance battery, the PM630 replacement is ideal for UPS systems, emergency lighting, alarm systems, medical devices, and portable tools that require compact, consistent power.
Expect strong rechargeability, stable voltage under load, and reliable standby capacity—traits that make this replacement battery a preferred choice for technicians and DIYers alike. Its F1 terminal and compact 6V 3Ah configuration ensure straightforward swaps into compatible devices without modification. The SigmasTek-built unit arrives brand new and factory fresh, providing immediate, consistent performance right out of the box.
Ready to restore dependable power? Order your PM630 replacement battery today and get a certified, high-performance battery that offers long-lasting battery life and complete compatibility. Add to cart now to secure fast shipping and a 1 year warranty.
Technical Specifications
Product Highlights
- Brand Replacement : Sentry Battery PM630
- 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.

