Eaton 9PX Lithium-Ion UPS
Top Pick
Eaton

Eaton 9PX Lithium-Ion UPS

4.6

Best low-maintenance power backup for critical, hard-to-reach IT infrastructure.

This is the ultimate "set it and forget it" power backup for critical gear, swapping heavy, short-lived lead-acid batteries for lightweight lithium-ion tech. You trade the hassle of frequent maintenance for a longer lifespan and remote management capabilities, making it the smartest choice for hard-to-reach server racks.

$3475.99

Out of stock
Number Of Outlets 7
Ups Technology Online Double Conversion

Who it's for

  • IT managers prioritizing long-term reliability and reduced maintenance cycles
  • Professionals running sensitive equipment requiring constant, clean power
  • Data center admins needing versatile, space-efficient power solutions

Who should skip it

  • Budget-focused buyers prioritizing low upfront costs over long-term value
  • Home office users with limited space for enterprise-grade hardware
  • Non-technical users seeking a simple, plug-and-play power solution

Performance breakdown

Battery Longevity

Lithium-ion chemistry significantly outlasts traditional lead-acid batteries in demanding environments.

Excellent

Power Reliability

Online double-conversion technology ensures zero-millisecond switching during power fluctuations.

Excellent

Remote Manageability

Optional network card integration offers robust, cybersecurity-compliant remote monitoring capabilities.

Excellent

Installation Versatility

Included rack and tower kits adapt easily to diverse deployment spaces.

Excellent

Maintenance Ease

Hot-swappable battery design minimizes downtime during essential service intervals.

Excellent

Scalability

External battery module support allows for flexible runtime expansion as needed.

Excellent

Key Specs

Brand

Eaton

Product Line

Eaton 9PX

Model

2000VA 1800W 120V Online Double-Conversion UPS, 5-20P, 6x 5-20R, 1 L5-20R Outlets, Lithium-ion Battery, Network Card Option, 2U Rack/Tower Battery Backup

Manufacturer

Powerware Systems

Remote Management Interface

RS-232, USB

Expansion Slots

1 (total) / 1 (free) x Mini Slot

Interface Provided

1 x management (RS-232) - 9 pin D-Sub (DB-9), 1 x management (USB) - 4 pin USB Type B, 1 x relay output - terminal block, 1 x remote power (on/off) - terminal block

Battery Technology

Lithium ion

Emergency Power Off

Advance Battery Management (ABM), Cold-start function, Double conversion, Hot-swappable batteries, Internal bypass, LED indicators, Rotatable LCD panel

Expandable Battery

Expandable

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Eaton 9PX Lithium-Ion UPS

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