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SigmasTek  |  SKU: BW-13351

Galls Galls-SL033 High Performance Replacement Battery 4.08 lb

14% off
Sale price $30.99 USD Regular price $35.99
Shipping calculated at checkout.
High performance 6V 12AH SLA battery for reliable power
VRLA sealed technology allows safe operation in any position
UL certified for quality, safety, and durability assurance
Compatible replacement meeting or exceeding original specs
Long service life with wide operating temperature range
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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 | 12 Ah

Terminal Type

F1

Galls Galls-SL033 Replacement Battery — Compatible with Galls Galls-SL033

Replace aging power with the Galls Galls-SL033 replacement battery, engineered for compatibility, dependable output, and extended service life. This high-performance 6V 12AH SLA battery provides reliable backup power, sealed VRLA safety, and a high discharge design to meet the needs of critical systems. UL certification and maintenance-free construction make this long-lasting battery an excellent choice for security, emergency, and backup applications.

Key Specifications

  • Model: Galls Galls-SL033 replacement battery
  • Compatible with: Galls Galls-SL033
  • Volts: 6 V
  • Amp Hours: 12 AH
  • Terminal: F1
  • Technology: VRLA (Valve-Regulated Lead Acid) sealed battery
  • Design features: High discharge design, wide operating temperature range, long expected service life
  • Package contains: 1 battery
  • Weight: 4.3 Lbs
  • Length: 5.95 In
  • Width: 2 In
  • Height: 3.7 In
  • Certification: UL (Underwriters Laboratories) certified
  • Guaranteed compatibility with original battery
  • Warranty: 1-year Warranty
  • Estimated time to dispatch (ETD): 3 Business Days
  • Shipping Methods: UPS Ground and USPS (we ship in 1 business day for all in-stock items)
  • Brand: SigmasTek (sourced by Batterysharks.com)

Benefits

The Galls Galls-SL033 replacement battery is built to last. Its sealed VRLA chemistry eliminates the need for routine maintenance while preventing leaks and minimizing risk near personnel and equipment. Designed for high discharge performance, this battery supports devices that require immediate power delivery such as horns, strobes, and communication gear. The wide operating temperature range helps ensure dependable standby readiness across different environments.

This long-lasting battery is ideal for UPS backup, emergency lighting, fire alarm control panels, security systems, and other critical equipment where uptime is non-negotiable. The F1 terminal ensures a proper fit for compatible replacements and the compact footprint makes installation straightforward. By meeting or exceeding original manufacturer specifications, this replacement battery gives you reliable performance without unnecessary downtime.

UL certification and a 1-year warranty underscore the quality and safety of this product, providing assurance that the battery meets recognized safety standards and performance expectations.

Take action now: purchase the Galls Galls-SL033 replacement battery to restore dependable power to your equipment. Fast shipping and guaranteed compatibility make it simple to get the high-performance, long-lasting battery you need.

Technical Specifications

Voltage6 Volts
Amp Hours12 Ah
Terminal TypeF1
Length (in.)5.95
Width (in.)2.0
Height (in.)3.7
Weight (lb.)4.08

Product Highlights

  • Brand Replacement : Galls Galls-SL033 Replacement
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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