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SigmasTek  |  SKU: BW-16849

Sunnyway SWE121000 High Performance Replacement Battery 68.06 lb

12% off
Sale price $287.99 USD Regular price $328.99
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Absorbent Glass Mat (AGM) technology for enhanced durability
Maintenance-free with spill-proof construction for safety
U.L. Recognized and CE Certified for quality assurance
Brand new and factory fresh for reliable performance
1-year warranty for peace of mind and protection
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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 | 100 Ah

Terminal Type

Nut & Bolt

Sunnyway SWE121000 Replacement Battery — Compatible with SWE121000

The Sunnyway SWE121000 replacement battery is a purpose-built, reliable option for anyone seeking a compatible, high-performance battery for the Sunnyway SWE121000 model. Built using AGM (Absorbent Glass Mat) technology, this replacement battery combines leak-proof safety, maintenance-free operation, and dependable performance. If you require a long-lasting battery for backup systems, renewable setups, or heavy-duty applications, the Sunnyway SWE121000 provides the capacity and certified safety features you need.

Key Specifications

  • Model: Sunnyway SWE121000
  • Brand: SigmasTek
  • Voltage: 12 Volts
  • Capacity: 100 Ah
  • Terminal: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free with Spill Proof Construction
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty

Benefits

The SWE121000 replacement battery is designed for durability and long service life. AGM technology enhances cycle life and improves resistance to deep discharge scenarios, making this battery a robust choice for demanding use. Its maintenance-free, spill-proof design reduces upkeep and simplifies installation in cabinets, enclosures, and mobile racks. Certified to U.L. and CE standards, the battery adheres to recognized safety and performance criteria, so you can install with confidence.

As a high-performance battery, the Sunnyway SWE121000 supports sustained power delivery for larger loads thanks to its 100 Ah capacity. It is ideal for UPS systems that protect servers and communications equipment, emergency power systems for lighting and alarm circuits, renewable energy storage for solar setups, and heavy-duty tools or electric vehicles requiring a reliable 12V source. The nut & bolt terminals provide secure, low-resistance connections suitable for higher current installations.

Whether replacing OEM cells or upgrading existing banks, this long-lasting battery delivers consistent recharge acceptance, dependable runtime, and proven construction to stand up to regular cycling and standby duty. Backed by a one-year warranty and shipped factory-fresh, the SigmasTek Sunnyway SWE121000 replacement battery is a cost-effective solution for professional and residential power needs.

Order the Sunnyway SWE121000 replacement battery today to ensure uninterrupted performance and long-term reliability for your critical systems.

Technical Specifications

Voltage12 Volts
Amp Hours100 Ah
Terminal TypeNut & Bolt
Length (in.)12.0
Width (in.)6.6
Height (in.)8.15
Weight (lb.)68.0

Product Highlights

  • Brand Replacement : Sunnyway SWE121000 Battery
  • Manufacturer: SigmasTek
  • Product Type: SLA Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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