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SigmasTek  |  SKU: BW-5029

Sola 501 (1650VA) UPS High Performance Replacement Battery Set 50.64 lb

16% off
New arrival
Sale price $216.99 USD Regular price $258.99
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Replacement set with four 12V 18AH SigmasTek batteries for Sola 501 UPS
High rate discharge for powerful short-term output
Valve regulated, spill-proof, maintenance-free design
Low self-discharge and vibration resistant for durability
U.L. Recognized, CE Certified with 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.

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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 | 18 Ah

Terminal Type

Nut & Bolt

Replacement Batteries for Sola 501 (1650VA) UPS

Bring reliable backup power back to your Sola 501 (1650VA) UPS with this replacement battery set featuring four SigmasTek SP12-18HR cells. Built for dependable performance and straightforward installation (using your existing cables and hardware), this replacement UPS battery pack supports consistent runtime and resilient operation in emergency and daily-use scenarios. It’s an ideal choice for service techs and facility managers seeking a long-lasting battery solution.

Key Specifications

  • Configuration: 4 x SigmasTek SP12-18HR batteries (12 Volts 18 AH each)
  • Brand: SigmasTek
  • Voltage per cell: 12 Volts
  • Capacity per cell: 18 AH
  • Terminal type: Nut & Bolt (use existing cables and hardware from original configuration)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof
  • Features: Low Self-discharge, High Vibration Resistance
  • Safety: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatible Model: Sola 501 (1650VA)

Benefits

  • Durability: Nut & bolt terminals and valve-regulated construction ensure secure connections and resistance to spill-related failures, making this replacement UPS battery set well suited to industrial and commercial UPS enclosures.
  • Long life and reliability: Low self-discharge cells and factory testing contribute to a long-lasting battery that retains capacity when idle and performs reliably during power events, delivering the long-lasting battery performance critical to uptime.
  • High performance: The high rate discharge design enables the pack to handle short bursts of increased load, providing the high-performance UPS battery behavior needed for sudden demands on the Sola 501 (1650VA) unit.
  • Compatibility & installation: Use your existing cables and hardware — simple mechanical replacement with nut & bolt connections reduces labor and allows quick restoration of backup capability.
  • Applications: Designed for UPS units (Sola 501), emergency power supplies, and battery-powered tools where dependable short-duration power is required.

Don’t wait until a power event exposes depleted batteries. Purchase this replacement UPS battery set for the Sola 501 (1650VA) today to ensure your UPS is ready when you need it. Fast shipping and a one-year warranty give you extra peace of mind.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)50.6

Product Highlights

  • Brand Replacement : Sola 501
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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