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SigmasTek  |  SKU: BW-2034

APC AP370 UPS Compatible Replacement Battery Set 6.36 lb

16% off
New arrival
Sale price $41.99 USD Regular price $49.99
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Set of 4 high rate discharge batteries for reliable UPS backup power
Valve regulated spill proof construction for safe, maintenance-free operation
Low self-discharge rate keeps batteries ready for use longer
High vibration resistance for enhanced durability
Brand new with U.L. recognition and 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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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

6 Volts | 4.5 AH

Terminal Type

F1

Replacement Battery Set for APC AP370 — SigmasTek SP6-4.5 (Compatible with AP370)

Keep your APC AP370 performing at peak reliability with this replacement UPS battery set featuring four SigmasTek SP6-4.5 sealed lead-acid cells (6 Volts, 4.5 AH). Designed for high rate discharge applications, this kit provides the necessary power delivery for brief, intense demands and is a trusted option for restoring UPS runtime and safeguarding connected equipment.

Key Specifications

  • Compatible UPS Model: APC AP370
  • Battery Model: SigmasTek SP6-4.5
  • Voltage: 6 Volts
  • Capacity: 4.5 AH
  • Quantity: 4 batteries per set
  • Terminal: F1
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Feature: Low Self-discharge
  • Feature: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Installation Note: Use all existing cables and hardware from the original configuration to connect the new UPS batteries

Benefits

  • Enhanced Durability: Designed with a valve regulated, spill-proof casing and high vibration tolerance to withstand UPS operating conditions and reduce maintenance issues.
  • Long-Lasting Performance: Low self-discharge chemistry helps maintain capacity during idle periods, making this a long-lasting battery choice for the AP370.
  • Strong Short-Term Power: The high rate discharge design ensures your UPS can handle sudden power draws and provide stable output when switching from utility power to battery.
  • Compliance & Confidence: U.L. recognized and CE certified for trusted performance and safety in a variety of installations.
  • Versatile Use Cases: Ideal as a replacement UPS battery for APC AP370 units and suitable for emergency power systems and compatible battery-powered tools.
  • Factory Fresh & Tested: Each set is brand new and tested to meet or exceed OEM specifications, ensuring dependable backup power right away.

Don’t wait for a failure to replace your batteries — secure reliable backup power for your APC AP370 with this high-performance, long-lasting battery set. Order now for quick fulfillment and bring your UPS back to full readiness.

Technical Specifications

Voltage6 Volts
Amp Hours4.5 AH
Terminal TypeF1
Length (in.)2.76
Width (in.)1.86
Height (in.)3.94
Weight (lb.)6.36

Product Highlights

  • Brand Replacement : APC AP370
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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