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SigmasTek  |  SKU: BW-13444

SigmasTek SP12-2.7 High Performance Replacement Battery 2.43 lb

17% off
Sale price $33.99 USD Regular price $40.99
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High performance 12V 2.9AH SLA battery for reliable power
VRLA sealed design allows safe operation in any position
Meets or exceeds original manufacturer specifications for quality
Wide operating temperature range ensures durability in various conditions
UL certified for safety and trusted performance
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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

12 Volts | 2.9 AH

Terminal Type

F1

SigmasTek SP12-2.7 - Replacement for SigmasTek SP12-2.7

The SigmasTek SP12-2.7 replacement battery combines proven VRLA safety with SLA reliability to provide a high-performance battery solution for devices that require steady, dependable power. Designed to meet or exceed original specifications, the SigmasTek SP12-2.7 is an ideal long-lasting battery choice for critical standby and cyclic applications. With certification and valve-regulated construction, this replacement battery is safe to operate in any orientation, near people, and around sensitive electronics.

Key Specifications

  • Model: SigmasTek SP12-2.7
  • Volts: 12 V
  • Amp Hours: 2.9 AH
  • Terminal: F1
  • Weight: 2.4 Lbs
  • Length: 3.11 In
  • Width: 2.2 In
  • Height: 3.9 In
  • Chemistry / Technology: VRLA (Valve-Regulated Lead Acid) / SLA
  • Certification: UL (Underwriters Laboratories) certified
  • Package: Contains 1 battery
  • Warranty: 1-year Warranty
  • Shipping: ETD 3 Business Days; Ships in 1 business day for in-stock items; UPS Ground and USPS

Benefits

This SigmasTek SP12-2.7 high-performance battery is engineered for extended service life and reliable output. The VRLA design is maintenance-free and spill-proof, making it a safe, long-lasting battery option for electronics, medical devices, and equipment that cannot tolerate downtime. The high discharge capability supports surge demands while the wide operating temperature range ensures steady performance in varied environments. Because it is UL certified, you can trust this replacement battery for installations that require recognized safety standards.

Typical applications for the SigmasTek SP12-2.7 include UPS systems, emergency power backups, alarm and security systems, telecom equipment, and portable power tools. Its compact footprint and F1 terminal make installation straightforward in compatible devices—verify dimensions before ordering to ensure a perfect fit.

For businesses ordering in volume, Batterysharks.com offers quantity discounts and supportive RFQ services. If you need help confirming fit or performance, contact our customer service via email, chat, or call toll-free at . We recommend confirming the dimensions of your existing battery prior to purchase since manufacturers may change product specifications without notice.

Don’t let depleted batteries interrupt your operations. Purchase the SigmasTek SP12-2.7 replacement battery today for a safe, reliable, and long-lasting power solution.

Technical Specifications

Voltage12 Volts
Amp Hours2.9 AH
Terminal TypeF1
Length (in.)3.11
Width (in.)2.2
Height (in.)3.9
Weight (lb.)2.43

Product Highlights

  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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