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SigmasTek  |  SKU: BW-1950

C&D Dynasty UPS12-100MR UPS High Performance Replacement Battery 17.42 lb

13% off
New arrival
Sale price $121.99 USD Regular price $139.99
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Compatible replacement for C&D Dynasty UPS12-100MR batteries
High-rate discharge design producing 93 Watts per cell output
Spill-proof and leak-proof ABS flame retardant case
Less than 3% self-discharge per month for long standby life
3-year warranty with UL certification 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.

Delivery and Shipping

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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 28 AH

Terminal Type

Internal Thread

Replacement C&D Dynasty UPS12-100MR - Compatible SigmasTek 12V 28AH Internal Thread

Keep critical systems protected with this compatible replacement C&D Dynasty UPS12-100MR sealed lead acid battery. Specifically engineered for UPS applications, this long-lasting battery provides dependable reserve power and rapid discharge capability, making it an ideal high-performance UPS battery for servers, emergency power systems, and industrial controls.

Key Specifications

  • Compatible Model: C&D Dynasty UPS12-100MR
  • Brand: SigmasTek (compatible replacement)
  • Voltage: 12 Volts
  • Capacity: 28 AH
  • Terminal Type: Internal Thread
  • High-rate discharge design: 93 Watts per cell on 15-min rate at 1.67 Volts
  • Battery Type: Rechargeable Sealed Lead Acid (Absorbent Glass Mat Technology)
  • Case: ABS (UL94 V-0) flame retardant case
  • Construction: Spill proof, no-leak construction; operable in any position
  • Self-discharge: Less than 3% per month
  • Expected Standby Life: Up to 10 years
  • Cycle Life: Up to 300 cycles at 100% discharge in cycle service
  • Warranty: 3 Year Warranty
  • Certifications: UL Listed
  • Condition: Brand New, Factory Fresh

Benefits

This replacement UPS battery delivers proven durability and safety features that make it suitable for demanding environments. AGM technology combined with an ABS flame-retardant case ensures resistance to vibration and safe operation under typical UPS cabinet conditions. The sealed, spill-proof construction and the ability to operate in any orientation simplify installation and reduce maintenance needs.

With low self-discharge and up to 10 years expected standby life, this long-lasting battery remains ready when emergencies strike. Its high-rate discharge capability supports heavy transient loads, providing the reliable energy delivery required by modern UPS systems. Whether used for emergency backup, telecom, or industrial applications, this battery supports stable operation and reduces the risk of downtime.

  • Durability: Robust AGM design and UL-rated flame-retardant casing
  • Long life: Up to 10 years standby life; low monthly self-discharge
  • High performance: 93 W per cell at 15-min rate for strong discharge performance
  • Typical applications: Uninterruptible Power Supplies (UPS), emergency power, telecom systems, security systems, and power tools

Ready to replace your battery? Order this replacement C&D Dynasty UPS12-100MR compatible pack today to secure a reliable, factory-tested, high-performance UPS battery. Buy now to ensure continuous protection for your critical equipment.

Technical Specifications

Voltage12 Volts
Amp Hours28 AH
Terminal TypeInternal Thread
Length (in.)6.46
Width (in.)4.92
Height (in.)6.77
Weight (lb.)17.4

Product Highlights

  • Brand Replacement : C&D Dynasty
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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