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SigmasTek  |  SKU: BW-5820

Dual Lite ML4EI Alarm High Performance Replacement Battery 2.76 lb

26% off
Sale price $22.99 USD Regular price $30.99
Shipping calculated at checkout.
Meets or exceeds original OEM battery specifications for reliable performance
Valve regulated, spill-proof construction ensures safety and durability
U.L. Recognized and CE Certified for quality assurance
Rugged plastic case and cover protect against damage
Includes 1 brand new, factory fresh SP6-7 (6 V 7 AH) battery with 1-year warranty
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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 | 7 AH

Terminal Type

F1

Dual Lite ML4EI Alarm Battery (SP6-7) — Compatible with ML4EI

Keep your Dual Lite ML4EI system powered and protected with this reliable replacement battery designed to meet or exceed OEM specifications. This high-performance battery delivers dependable backup power for alarm panels, access control modules, and security systems where uninterrupted operation is essential. Built for performance and reliability, the SP6-7 is a long-lasting battery solution that gives you confidence in home and office safety systems.

Key Specifications

  • Battery Model: SP6-7 (includes 1 battery)
  • Voltage: 6 Volts
  • Capacity: 7 AH (Amp-hours)
  • Terminal: F1
  • Construction: Valve Regulated Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Case: Rugged Plastic Case and Cover
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Quantity: 1 battery per set
  • Performance: Superior Performance Guaranteed

Benefits

  • Durability: The valve-regulated, spill-proof construction and rugged plastic case protect internal cells and resist environmental stress, making this replacement battery ideal for long-term installation in alarm cabinets and enclosures.
  • Long Life: Designed as a long-lasting battery option for security and access systems, the SP6-7 delivers steady discharge characteristics to extend service life and reduce replacement frequency.
  • High Performance: U.L. and CE certifications plus factory-fresh condition ensure consistent, reliable output so your Dual Lite ML4EI performs optimally during power interruptions.
  • Versatile Applications: While perfect for the Dual Lite ML4EI alarm system, this battery also supports access control systems, home alarm systems, burglar alarms, security system backups, and DC power supplies.
  • Backup & Emergency Use: Commonly used in UPS modules, emergency lighting, and other critical backup systems where a dependable, high-performance battery is required.
  • Peace of Mind: The included 1-year warranty and guaranteed compatibility with the ML4EI mean you can install a trusted replacement battery without compatibility concerns.

Choose the SP6-7 Dual Lite ML4EI replacement battery when you need a high-performance battery that balances safety, durability, and value. Order today to receive a long-lasting battery that ships quickly and keeps your security system ready when you need it most.

Technical Specifications

Voltage6 Volts
Amp Hours7 AH
Terminal TypeF1
Length (in.)5.95
Width (in.)1.34
Height (in.)3.7
Weight (lb.)2.76

Product Highlights

  • Brand Replacement : Dual Lite ML4EI
  • Manufacturer: SigmasTek
  • Product Type: Security Alarm
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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