The last UPS you’ll ever need

Learn about the Lithium-Ion UPS offered by N1C!

Other Services.

UPS systems aren’t the only thing we do. Find out about our services.

Welcome To N1 Critical Technologies

We’re your fully-authorized resource for uninterruptible power supply systems, backup power supply systems, and power management systems. We offer unsurpassed expertise providing emergency uninterruptible power supply systems and high-quality power backup systems for large data centers, electrical engineering infrastructure, and other mission-critical IT applications.

Design. Build. Install.

Depend on N1 Critical Technologies to design, build, and install your entire Industrial UPS System or Commercial UPS system.

  • Design. We’re expert listeners.

    We’ll interview you and your key stakeholders about the technological demands and challenges you face concerning an emergency power supply system or uninterruptible power supply system. We’ll then design a high-quality power backup system that’s unique to your needs and mindful of your budget.

  • Install. We specialize in turnkey uninterruptible power solutions.

    In close consultation with your end-users and other stakeholders, we’ll advise you of what equipment will best and most cost-effectively meets your needs. Then, our local UPS uninterruptible power supply technicians will integrate all of it into your existing systems.

  • Maintain. Our after-sale support is second to none. But even beyond that, we can and want to be part of your facility management team.

    We offer affordable preventative maintenance programs for your emergency power supply system, guaranteeing a response within four hours or less of notification by technicians who are local to you and who have access to nearby inventory.

Our Products and Services.

Building our own Lithium-Ion UPS Systems isn’t the only thing we do here at N1 Critical Technologies. We also sell and service most major brands of lead-acid based UPS systems. Additionally, we’re your national dealer for N1C-branded IT racks, battery monitoring systems and vibration monitoring systems.

Our service plans and support teams help you:

  • Guarantee a continuous supply of high quality power for your uninterruptible power supply system
  • Minimize unintended downtime for your uninterruptible power supply system.
  • Obtain help as quickly as possible for your uninterruptible power supply system — 24/7


The test unit is working out great so far! When we move to re-spec our rack room later in the year, I will be recommending these units.

Hopefully these batteries will outlast the remainder of my career! I am quite tired of changing out 96 lead acid batteries every 2 to 3 years!

I wanted to order more. The units are working really good and are something that we are looking to replace our old UPS units with.

N1C’s new lithium battery based UPS system is a game changer. A comparable price to similar units and removing the need to swap batteries for up to 10 years makes buying these systems a no-brainer.


Starting Price


Smallest Unit


Largest Unit

What are you waiting for?

Lithium Ion UPS systems by N1 Critical are easily the best choice for your battery backup needs. Check out the benefits you’ll get when choosing our systems!

Life Span

The average life span of a VRLA battery is 4-6 years in ideal conditions. N1C Li-Ion battery life span is 10-15 years in nearly all conditions. Long life
batteries reduce the burden and cost of down time and maintenance.

High Power Density

Lithium Ion batteries have over 5 times the energy density and take up about 1/3 the space of a VRLA based solution that delivers the same power. This means more power in the same or smaller footprint.

Charging Efficiency

N1C Lithium Ion batteries can be charged/ discharged over 1000 times versus 200-400 charges/ discharges for standard VRLA batteries. N1C Lithium UPS units include built in chargers capable of 1-hour recharge times, compared to 4-10 hour recharge times of VRLA battery UPS systems.

Smaller Footprint

A smaller footprint translates to reduced cooling requirements as well as about a two thirds reduction in weight. This offers the installation flexibility needed by many IT departments.

Environmentally Friendly

Other than the obvious, that Lithium Ion batteries do not use lead, there are many other “green” benefits of lithium. Lithium batteries require less charging time and power, need to be replaced less often, and take less energy to produce and transport.

Heat Tolerant

Li-Series UPS units can withstand working temperatures up to 140 ̊F. Where VRLA battery life is reduced by half for every 10 ̊F, Li-Ion battery life is unaffected.


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