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SigmasTek  |  SKU: BW-2778

APC Smart-UPS 3000 (DLA3000RMI3U) UPS High Performance Replacement Battery Set 42.04 lb

24% off
New arrival
Sale price $199.99 USD Regular price $261.99
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Replacement kit with 8 SigmasTek SP12-7.5HR batteries (12V 7.5 AH) for APC DLA3000RMI3U UPS
High rate discharge and valve regulated spill-proof construction
Low self-discharge for extended battery life
Vibration resistant with U.L. and CE certifications
Brand new batteries tested to OEM specs, 1 year warranty
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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.

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Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

Replacement Battery Set for APC DLA3000RMI3U - SigmasTek SP12-7.5HR (8 Pack)

Restore reliable backup power to your APC DLA3000RMI3U UPS with this purpose-built replacement battery set. Each kit includes eight SigmasTek SP12-7.5HR batteries (12 Volts, 7.5 AH) designed for high rate discharge use, giving you the dependable performance and longevity required by mission-critical applications. This replacement UPS battery pack provides a factory-fresh, tested solution to keep your DLA3000RMI3U running at optimal capacity.

Key Specifications

  • Quantity: 8 batteries included
  • Battery Model: SigmasTek SP12-7.5HR
  • Voltage: 12 Volts
  • Capacity: 7.5 AH
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Self-discharge: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatibility: APC DLA3000RMI3U
  • Installation Note: Use all existing cables and hardware from original configuration to connect new batteries

Benefits

These batteries are built to offer durability and sustained performance in high-demand UPS environments. The high rate discharge capability makes this pack a strong choice when the APC DLA3000RMI3U needs burst power to support critical loads or during transitional power events. Valve regulated, spill-proof construction reduces maintenance and improves safety, while low self-discharge helps maintain charge during standby periods—contributing to a long-lasting battery life.

U.L. recognition and CE certification confirm compliance with safety and performance standards, and each pack is tested by our technical staff to meet or exceed OEM expectations. The high vibration resistance adds another layer of resilience for rack-mounted equipment and mobile setups. Typical applications include Uninterruptible Power Supply (UPS) units, emergency power supply systems, and battery-powered tools where reliable backup power is essential.

As a high-performance UPS battery option for the APC DLA3000RMI3U, this kit offers the consistent output and quality you need to protect servers, network gear, and sensitive electronics from unexpected outages. If you require assistance with installation or selecting the right pack, customer support is available to help guide you.

Purchase your replacement UPS battery set for the APC DLA3000RMI3U today to ensure continued protection, backed by a one-year warranty and fast processing for in-stock orders.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)42.0

Product Highlights

  • Brand Replacement : APC Smart-UPS
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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