BS Battery B12-55 High Performance Replacement Battery 36.03 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
BS Battery B12-55 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 | 55 AH
Terminal Type
Nut & Bolt
BS Battery B12-55 Battery (Replacement) — Compatible with BS Battery B12-55
This replacement battery for the BS Battery B12-55 provides premium compatibility, dependable power, and consistent reliability for mission-critical backup and power applications. We supply brand new, factory-fresh units that meet or exceed OEM SLA battery specifications and include a minimum one year warranty. If you need a rugged, long-lasting battery replacement that performs in demanding conditions, this BS Battery B12-55 replacement is an excellent choice.
Key Specifications
- Model: BS Battery B12-55 (Replacement)
- Compatible with: BS Battery B12-55
- Voltage: 12 Volts
- Capacity: 55 AH
- Terminal Type: Nut & Bolt
- Condition: Brand New, Factory Fresh
- Warranty: Minimum of One Year Warranty
- Certifications: UL Listed
- Supply Note: Battery is in stock and ships within 24 hours
- Replacement Brand: SigmasTek
Benefits
Engineered as a long-lasting battery solution, the BS Battery B12-55 replacement uses sealed lead-acid technology to provide dependable energy storage and extended service life. As a high-performance battery, it supports stable output under heavy loads and repeated cycles, making it ideal for UPS systems, emergency power backup, telecom sites, renewable energy arrays, and industrial tools. The nut & bolt terminals deliver secure connections suited for higher-current installations and vibration-prone environments.
Because these units are brand new and UL listed, you receive verified safety standards and reliable manufacturing quality. The one-year minimum warranty protects your purchase, and our fast shipping means you can get a replacement battery installed quickly to restore critical power. The maintenance-free, sealed design reduces upkeep, while the 55 AH capacity provides substantial runtime for larger systems.
We offer dedicated customer support if you need purchasing assistance — contact our customer service department as provided with your order details. Choose a replacement battery that gives superior long life and dependable performance so your systems remain protected.
Protect your equipment with a dependable, high-performance, long-lasting replacement battery for the BS Battery B12-55. Buy now to get fast shipping and reliable backup power.
Technical Specifications
Product Highlights
- Brand Replacement : BS Battery B12-55
- Manufacturer: SigmasTek
- Product Type: SLA Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
Payment methods
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