Express Operator's Manual

REV090619

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2.0 – Product Description

2.1 – Overview

The PHI ExprESS is a portable battery-powered generator that can operate as an uninterruptible power

supply (UPS) or as a stand-alone AC power supply. Available in two models, the ExprESS uses state-of-

the-art Lithium Ferrous Phosphate battery energy storage technology that is safe, environmentally

responsible, and designed to offer years of service. The PHI Battery Modules power a Magnum Inverter /

Charger that delivers 60Hz pure sine AC power. The ExprESS 5.8 is rated at 2,000 Watts and 120 Volts.

The ExprESS 7.6 is rated at 4,400 and 120/240 Volts.

The PHI ExprESS features standard AC outlets with ground fault circuit interrupter (GFCI) protection. The

outlets feature two USB 2-Amp outlets for charging portable devices. The PHI Battery Modules are

charged using standard 120V 60Hz grid power via the Magnum Inverter/Charger. Simply connect the

supplied extension cord from a wall outlet to the AC inlet on the ExprESS.

The PHI Battery Modules can also be charged using a PV array or other source of renewable energy

compatible with the supplied charge controller (see Express 24V and ExprESS 48V specifications,

including charge controllers, in Section 2.2 of this guide). Connection is performed using the supplied

Neutrik Speakon panel mount connector and the supplied PV cable adaptor. All ExprESS components

are protected by circuit breakers and disconnects.

The PHI ExprESS is designed and assembled in the United States.