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SigmasTek  |  SKU: BW-7722

Excel 8A-U1 Compatible Replacement Battery 24.72 lb

20% off
New arrival
Sale price $122.99 USD Regular price $152.99
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Compatible replacement for Excel 8A-U1 model
Features Absorbent Glass Mat (AGM) technology for enhanced performance
Maintenance-free and spill-proof design for safety and convenience
U.L. Recognized and CE Certified for quality assurance
Includes 1-year warranty for peace of mind
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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 | 35 AH

Terminal Type

Nut & Bolt

Excel 8A-U1 Battery (Replacement) — Compatible with Excel 8A-U1

Designed to meet or exceed OEM SLA specifications, this replacement Excel 8A-U1 battery delivers reliable, maintenance-free power for a broad range of applications. As a sealed lead acid (SLA) battery that incorporates Absorbent Glass Mat (AGM) technology, this unit is spill-proof, factory-fresh, and ready to install. If you’re searching for a dependable, high-performance battery and a long-lasting battery replacement for your Excel 8A-U1 device, this offering provides safety, certification, and a 1 year warranty.

Key Specifications

  • Compatible Model: Excel 8A-U1 (meets or exceeds OEM SLA specifications)
  • Battery Type: Rechargeable Sealed Lead Acid (SLA)
  • Battery Technology: Absorbent Glass Mat (AGM) Technology
  • Design: Maintenance-Free Design with Spill Proof Construction
  • Condition: Brand New, Factory Fresh
  • Certifications: U.L. Recognized and CE Certified
  • Warranty: 1 Year Warranty
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Performance: Guaranteed to meet or exceed OEM specifications

Benefits

The Excel 8A-U1 replacement battery offers robust, maintenance-free performance. AGM construction ensures no leaks and minimal maintenance, making this a long-lasting battery choice for everyday and standby applications. As a sealed lead acid battery, it’s designed to deliver dependable power across repeated charge and discharge cycles, which is especially valuable for devices requiring consistent, reliable energy.

This replacement battery is well-suited for small equipment, portable tools, backup power modules, small UPS systems, and emergency power applications. Its sealed and spill-proof design reduces the risk of corrosion or acid leakage, while U.L. and CE certifications confirm manufacturing quality and safety. The nut & bolt terminals provide a secure connection that’s ideal when swapping in the new battery using existing cables and hardware.

For environments where dependable rechargeability and low maintenance are priorities, the Excel 8A-U1 replacement battery offers excellent value and predictable performance. Backed by a 1 year warranty and sold factory-fresh, it’s an economical alternative to OEM batteries that maintains safety and compatibility.

Need a reliable replacement battery for your Excel 8A-U1? Buy this high-performance, long-lasting battery now and enjoy fast shipping, maintenance-free operation, and a 1 year warranty. Order today to secure dependable power.

Technical Specifications

Voltage12 Volts
Amp Hours35 AH
Terminal TypeNut & Bolt
Length (in.)7.72
Width (in.)5.14
Height (in.)6.22
Weight (lb.)24.7

Product Highlights

  • Brand Replacement : Excel 8A-U1 Battery
  • Manufacturer: SigmasTek
  • Product Type: Home Power Backup
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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