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SigmasTek  |  SKU: BW-11463

Sure-Lites MPS640SP High Performance Replacement Battery 1.59 lb

24% off
Sale price $21.99 USD Regular price $28.99
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OEM specification compliance for perfect Sure-Lites MPS640SP fit
Maintenance-free AGM technology for reliable, spill-proof performance
U.L. recognized and CE certified for safety and quality assurance
Brand new, factory fresh with a 1-year warranty included
Rechargeable sealed-lead-acid design ensures long-lasting emergency power
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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

🔹 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.

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

6 Volts | 4.5 AH

Terminal Type

F1

Sure-Lites MPS640SP Replacement Battery — Compatible with Sure-Lites MPS640SP

Maintain uninterrupted emergency illumination with this replacement battery for the Sure-Lites MPS640SP. Engineered to meet or exceed the original SLA battery specifications, this high-performance battery offers the dependable backup power necessary for exit signs, emergency fixtures, and life-safety systems. With Absorbent Glass Mat (AGM) technology and a maintenance-free, spill-proof construction, the Sure-Lites MPS640SP replacement battery provides reliable operation and minimal upkeep for critical applications.

Key Specifications

  • Battery Type: Rechargeable Sealed-Lead-Acid (SLA) Emergency Lighting Battery
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Model Compatibility: Sure-Lites MPS640SP
  • Manufacturer / Brand: SigmasTek
  • Voltage / Rating: 6 Volts
  • Capacity / Spec: 4.5 AHF1
  • Note: Picture shown is for illustrative purposes only

Benefits

Designed to deliver durable, consistent power, this Sure-Lites MPS640SP replacement battery is a long-lasting battery solution for emergency lighting and backup systems. The AGM construction enhances performance by offering strong charge acceptance and reduced self-discharge, while the maintenance-free and spill-proof design minimizes service requirements and environmental risks. As a high-performance battery, it supports reliable operation under load and provides steady voltage output throughout discharge cycles.

Certified by U.L. and CE standards, this replacement battery meets recognized safety and quality benchmarks, making it suitable for commercial and residential installations where compliance is essential. Typical use cases include emergency lighting assemblies, exit signs, small UPS systems, and other standby power devices that require a trustworthy SLA battery. The unit ships brand new with a 1-year warranty for added assurance and peace of mind.

Quick to install and guaranteed compatible with the Sure-Lites MPS640SP model, this replacement battery is an effective way to refresh your emergency power capacity and maintain code-compliant safety systems. Its rugged, sealed design helps protect equipment and reduces the chance of premature failure due to leakage or maintenance neglect.

Protect your building and occupants—order the Sure-Lites MPS640SP replacement battery now to ensure a reliable, long-lasting battery backup for your emergency lighting system.

Technical Specifications

Voltage6 Volts
Amp Hours4.5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.86
Height (in.)3.94
Weight (lb.)1.59

Product Highlights

  • Brand Replacement : Sure-Lites MPS640SP Battery
  • Manufacturer: SigmasTek
  • Product Type: Emergency Power
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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