Sunnyway SW12900 High Performance Replacement Battery 68.06 lb
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Sunnyway SW12900 High Performance Replacement Battery is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
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
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.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 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 SW12900 Replacement Battery — Compatible with SW12900
The Sunnyway SW12900 replacement battery is crafted for users who need a direct-fit, high-performance battery that matches the original Sunnyway SW12900 specifications. Using AGM technology for superior charge retention and safety, this replacement battery is maintenance-free and spill-proof—offering a dependable power source for a wide variety of standby and cyclic applications. If you want a long-lasting battery that performs consistently under load, the Sunnyway SW12900 is an excellent, cost-effective choice.
Key Specifications
- Model: Sunnyway SW12900
- 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
This replacement battery emphasizes durability, long life, and high performance. AGM construction increases vibration resistance and reduces internal corrosion, which extends service life in both stationary and mobile environments. The maintenance-free design removes the hassle of routine electrolyte checks, while the spill-proof case allows safe installation in confined or upright orientations. U.L. and CE certifications verify that the unit meets established safety benchmarks, giving installers and end users added confidence.
As a high-performance battery, the Sunnyway SW12900 supports heavy loads and frequent cycling, making it well suited for UPS backup to protect critical electronics, emergency power supplies for lighting and communications, and renewable energy storage where consistent charge/discharge performance is essential. It is also a solid choice for powering tools, electric systems, and other equipment needing reliable 12V power. Nut & bolt terminals ensure secure electrical connections for higher-current applications.
Manufactured brand new and shipped factory fresh, the SigmasTek-built Sunnyway SW12900 replacement battery meets or exceeds OEM specifications and comes with a one-year warranty for additional peace of mind. Choose this long-lasting battery when dependable standby power and robust cycling capability are required.
Buy the Sunnyway SW12900 replacement battery now to restore dependable power and ensure continued protection for your devices and systems.
Technical Specifications
Product Highlights
- Brand Replacement : Sunnyway SW12900 Battery
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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