73 issued patents
(30 more pending)

ZincFive has 73 issued patents, with 30 patents still pending, for batteries and their control hardware.

The UPStealth® Living-Hinge Battery Panel utilizes nickel-zinc chemistry, which is a lightweight, high-powered, energy efficient and rechargeable battery technology. The UPStealth Living-Hinge Battery Panel can be installation between the cabinet shell and rack of a primary 170/2070 33X series traffic cabinet. The one-inch thick Battery Panel and flexible design allows for a slide-in installation that requires no screws or additional mounting hardware or equipment. The UPStealth Living-Hinge Battery Panel is currently available in a 300 Watt and 500 Watt Battery Panel, with the ability to connect multiple Battery Panels to the UPStealth® Inverter/Controller to fulfill required run times.


UPStealth® Features


Less than 1 hour

Extended Warranty

ZincFive takes care of its customers

Lower Cost of Ownership

No maintenance, long life

Maintenance Free

Monitor/charger boards constantly check status of battery cells to maintain battery operation

No Trickle Charging

Internal battery chargers shut off when battery is fully charged

Wall Charging

The UPStealth® can be charged from a wall outlet without an Inverter/Controller


A flex-bearing plastic that allows the Battery Panels to bend and fit between the primary traffic cabinet wall and rack

Hot Swappable

Battery Panels can be added or removed in minutes, without powering off the system

Graphic User Interface

Real-Time Intelligence Connect (RTi Connect™) desktop application provides remote or direct connection to a single UPStealth®

Intelligent Two-Stage Inverter/Controller

Standby power with distributed intelligence

Advanced Relay Outputs

User configurable relays to control a variety of functions

Highly Efficient

NiZn is 98% efficient, generating little to no heat


Nickel-Zinc (NiZn) Features

Wide Operating Temperature Range

-35°F to 165°F (-37°C to 74°C)


Approximately 70% lighter than to lead-acid


Approximately twice the energy in half the space compared to lead-acid

No Corrosion

NiZn has no liquid characteristics


NiZn is made of non-combustible elements

RoHS Compliant

NiZn is certified lead-free


No hazardous gas leakage due to overcharging or misuse of batteries

Recharge Time

Four hours to fully recharge


NiZn is highly recyclable and has no disposal requirements