Uninterruptible Power Supply

Uninterruptible Power Supply

UPS systems are important and have to deliver reliable back-up power. The batteries must operate dependably and consistently through numerous power outages. GNB offers reliable battery ranges in both VRLA and flooded batteries specifically designed for the high power requirements.

An uninterruptible power supply, UPS is an electrical device that provides emergency power to a load when the input power source, typically the utility mains, fails. A UPS differs from an emergency power system in that it will provide instantaneous protection from input power interruptions by using batteries and associated electronic circuitry. UPS systems are used for traffic control, broadcasting stations, information systems, process control, scientific and medical sites, and security installations.

To learn how the following products can meet your UPS equipment power needs, contact your local GNB® Industrial Power representative by calling 1-888-898-4462.

Absolyte® GP

Absolyte® is one of the world's best-selling large valve-regulated, lead-acid (VRLA) battery brands.

Absolyte® GX

The Absolyte® GX is part of the proven Absolyte® history dating back to 1983 when we debuted the first large-capacity VRLA battery in the industry.

GNB® Flooded Classic® TCX

Nominal capacity: 50–305 Ah, 20 year design life @ 25 °C


An industry proven power solution for Uninterruptible Power Supply (UPS) applications. Sprinter® is the preferred choice for high-rate emergency battery back up.

GNB® Flooded Classic® MCX

Nominal capacity: 176–608 Ah, 20 year design life @ 25 °C

GNB® Flooded Classic® NXT

Nominal capacity: 621–2620 Ah, 20 year design life @ 25 °C

GNB® Flooded Classic® NCN

Nominal capacity: 552–2552 Ah, 20 year design life @ 25 °C

GNB® Flooded Classic® H1T

Nominal capacity: 2504–4000 Ah, 20 year design life @ 25 °C

GNB® Flooded Classic® PDQ

Nominal capacity: 1609–4217 WPC, 20 year design life @ 25 °C

Sonnenschein® A500

A powerful universal safety package Nominal capacities: Blocks 1,2 - 200 Ah (2V - 12V), design life 7 years

Sonnenschein® A700

The durable high energy and reliable battery system Nominal capacities: Blocks 21 - 280 Ah (4V and 6V), design life 12 years +