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SigmasTek  |  SKU: BW-16515

Phantom Power BT-12V-18A High Performance Replacement Battery 12.66 lb

13% off
Sale price $55.99 USD Regular price $63.99
Shipping calculated at checkout.
Meets or exceeds OEM SLA battery specifications
Absorbent Glass Mat (AGM) technology for reliable performance
Maintenance-free, spill-proof design for safety and convenience
U.L. Recognized and CE Certified for quality assurance
Includes 1-year warranty and 100% compatibility with Phantom Power BT-12V-18A
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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

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

Phantom Power BT-12V-18A Replacement Battery — Compatible with Phantom Power BT-12V-18A

Get dependable power back into your systems with the Phantom Power BT-12V-18A replacement battery. Designed for full compatibility with the Phantom Power BT-12V-18A model, this rechargeable Sealed Lead Acid (SLA) battery offers reliable performance, maintenance-free operation, and factory-fresh quality. Ideal when you need a high-performance battery that provides steady, long-lasting battery life for backup and daily-use applications.

Key Specifications

  • Model: Phantom Power BT-12V-18A
  • Type: Rechargeable Sealed Lead Acid (SLA)
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal: Nut & Bolt
  • Design: Maintenance-Free with Spill Proof Construction
  • Certification: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Vendor/SKU: SigmasTek

Benefits

  • Built to last: AGM technology and a sealed, spill-proof design provide a robust, low-maintenance power source suited to demanding conditions.
  • Long-lasting battery life: Engineered to meet OEM expectations, the BT-12V-18A helps deliver reliable run times and consistent recharging performance.
  • High-performance battery output: The 12 Volt, 18 Ah capacity supplies steady current for equipment requiring stable voltage and dependable energy delivery.
  • Certified reliability: U.L. recognition and CE certification ensure conformity with critical safety and quality benchmarks.
  • Broad application range: Perfect as a replacement battery for UPS systems, emergency lighting, alarm systems, medical devices, and a variety of power tools and portable devices.
  • Ready for installation: Brand new, factory fresh condition and backed by a 1 year warranty give you confidence in purchase and installation.

Choose the Phantom Power BT-12V-18A replacement battery to restore reliable performance and extend the service life of your equipment. Order this long-lasting battery today and experience the steady, high-performance power your systems depend on.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)12.65

Product Highlights

  • Brand Replacement : Phantom Power BT-12V-18A
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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