Sentry Lite PM640 High-Performance Compatible Replacement Battery 1.59 lb
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Sentry Lite PM640 High-Performance Compatible Replacement Battery is backordered and will ship as soon as it is back in stock.
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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
Sentry Lite PM640 Replacement Battery — Compatible with Sentry Lite PM640
This replacement battery is designed specifically for the Sentry Lite PM640 and delivers reliable compatibility, consistent performance, and field-proven reliability. If your emergency lighting or backup system depends on the Sentry Lite PM640, this high-quality SLA pack replaces the OEM battery and restores dependable operation. Built with Absorbent Glass Mat (AGM) technology, this unit is a high-performance battery option that offers maintenance-free operation and spill-proof construction, making it ideal for critical emergency fixtures, exit signs, and other standby power applications.
Key Specifications
- Model Compatibility: Sentry Lite PM640
- Listed as: Sentry Lite PM640 Battery (Replacement)*SigmasTek*6 Volts4.5 AHF1
- Absorbent Glass Mat (AGM) Technology
- Maintenance-Free Design with Spill Proof Construction
- U.L. Recognized and CE Certified
- Brand New, Factory Fresh
- 1 Year Warranty
Benefits
Choosing this replacement battery for your Sentry Lite PM640 means selecting durability and long service life. AGM construction provides superior cycle life and vibration resistance compared with flooded batteries, so you get a long-lasting battery that stands up to repeated charge/discharge cycles and the stresses of routine use. The maintenance-free, spill-proof design reduces downtime and eliminates the need for electrolyte checks, making this unit an excellent, hassle-free replacement for emergency lighting systems.
As a high-performance battery, it supports reliable output during critical events — ideal for emergency lighting, exit signs, UPS systems, security equipment, and other standby power applications where consistent power delivery is essential. The UL recognition and CE certification confirm safety and regulatory compliance, and the brand-new, factory-fresh condition ensures you receive a battery ready for immediate service.
This replacement battery is engineered to provide stable voltage and dependable reserve capacity so your Sentry Lite PM640 performs as intended during power interruptions. For facility managers, electricians, and maintenance teams, this unit is an efficient, cost-effective way to restore emergency systems quickly and confidently.
Ready to replace your Sentry Lite PM640 battery with a reliable, long-lasting battery? Order this high-performance replacement battery now to ensure uninterrupted emergency lighting and dependable backup power. Click to buy and get fast shipping and a 1 Year Warranty.
Technical Specifications
Product Highlights
- Brand Replacement : Sentry Lite PM640
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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