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SigmasTek  |  SKU: BW-13260

SigmasTek SPG12-75 GEL High Performance Replacement Battery 52.53 lb

25% off
Sale price $285.99 USD Regular price $379.99
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Genuine SigmasTek SPG12-75 GEL battery with pure gel technology for reliable deep cycle performance
Durable ABS (UL94 V-0) case ensures safety and long-lasting protection
Low self-discharge rate of less than 2% per month for extended standby life
Versatile use in marine, solar, electric wheelchairs, and scooters applications
Comes brand new with a 1-year warranty and UL listing for quality assurance
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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.

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Volts & Amps

12 Volts | 75 AH

Terminal Type

Nut & Bolt

SigmasTek SPG12-75 GEL Battery — Compatible with SPG12-75

The genuine SigmasTek SPG12-75 GEL battery is a dependable replacement battery for deep cycle and standby applications. Engineered with Pure Gel Technology and a UL94 V-0 ABS case, this long-lasting battery provides consistent output and maintenance-free performance across marine, solar, mobility, and backup power uses. If you require a high-performance battery that balances durability and stable capacity, the SPG12-75 is an excellent choice.

Key Specifications

  • Model: SPG12-75
  • Voltage: 12 Volts
  • Capacity: 75 AH
  • Battery Type: GEL (Pure Gel Technology, not hybrid gel)
  • Case Material: ABS (UL94 V-0)
  • Terminal Type: Nut & Bolt
  • Self-discharge Rate: Less than 2% per month
  • Expected Life: 3 - 5 years in standby use
  • Orientation: Can be operated in any orientation
  • Storage: Can be stored up to 9 months at 25°C (77°F) before a freshening charge is recommended
  • Condition: Brand New and Factory Fresh
  • Warranty: 1 Year Warranty
  • Certifications: UL Listed
  • Intended Use: Suitable for both cycle and standby applications
  • Applications: Marine, Solar, Electric Wheelchairs, Scooters

Benefits

  • Durability: The pure gel electrolyte and UL-rated ABS case deliver high resistance to shock and environmental wear for reliable service life.
  • Long Life: Low self-discharge and a multi-year expected standby lifespan make this a truly long-lasting battery for backup storage and seasonal equipment.
  • High Performance: Designed for deep cycle performance, the SPG12-75 maintains stable voltage under load for consistent delivery in demanding systems.
  • Versatility: Operable in any orientation and ready for both cycle and standby roles, it fits diverse installations from solar banks to mobility devices.
  • Safe & Maintenance-Free: Gel construction ensures spill-proof operation and eliminates electrolyte maintenance, ideal for enclosed or onboard installations.
  • Typical Applications: Commonly used in marine systems, solar off-grid and hybrid systems, electric wheelchairs, scooters, emergency backup and UPS systems.
  • Trusted Value: A factory-fresh, UL-listed unit with a 1-year warranty provides reliable performance and buyer confidence.

Ready to replace your old battery with a high-performance, long-lasting battery? Order the genuine SigmasTek SPG12-75 GEL replacement battery today and get fast shipping and dependable power for your application.

Technical Specifications

Voltage12 Volts
Amp Hours75 AH
Terminal TypeNut & Bolt
Length (in.)10.2
Width (in.)6.61
Height (in.)8.19
Weight (lb.)52.48

Product Highlights

  • Brand Replacement : SigmasTek SPG12-75 GEL
  • Manufacturer: SigmasTek
  • Product Type: Heavy Duty Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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