Energy & PowerJul 15, 2026

POWERSHIELD LIMITED

Company Profile Analysis

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POWERSHIELD LIMITED - Energy & Power showcase

Year Founded & Workforce

1995-12-31

Industry

Energy & Power

Services

POWERSHIELD LIMITED Overview

Company Headquarter: Auckland, New Zealand

Founded: 1996

Employees: ~45

Company Working: PowerShield Limited is one of the leading companies offering battery monitoring systems. The company is focused on its core business in the battery monitoring system and offers its products and services integrated with reliability, safety, and accuracy. The company is involved in offering mainly two types of monitoring systems, namely, PowerShield8 and Integration. It offers communication solutions such as ethernet, RS232 service port for service teams, a buzzer for on-site audible alerts, ModbusRTU, Modbus TCP, SNMP, 4 configurable relay outputs for alarm notification, and 4 configurable digital inputs. The company is also involved in offering tailored systems and integration options to meet the exact requirements of the end-use customer.

The major advantages of the battery monitoring systems offered by the company include rapid & automated data sampling and logging, user-defined alarm limits, thermal runaway detection, automated alarm management, flexibility to suit battery model and application, UPS intermittent charging compatibility, and visibility of both real-time & historical battery data. Apart from offering tailored battery monitoring systems, the company also provides related services, including PowerShield reporting services, through which the company analyses all the information generated by its battery monitoring system at a customer end. The major services provided by the company include PowerShield reporting service, system installation, and OEM and custom solution. The key clients of the company include Bloomberg, Bank of America, Barclays, BT, CenturyLink, Huawei, IBM, Chevron, Equinix, Intel, Microsoft, Morgan Stanley, and NASA. In New Zealand, PowerShield monitors the batteries for Meridian's wind farms, Auckland Watercare's urban water reservoirs, Genesis Energy's Huntly power station, SkyCity's casinos, and the Department of Internal Affairs.

Company Snapshot

1995-12-31

Founded

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About the Author

Wantstats Research Team

Wantstats' research desk profiles POWERSHIELD LIMITED as part of our ongoing coverage of the Energy & Power sector, drawing on public company data, filings, and market intelligence.

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Mark Irwin

Management Consultant, Level 21

I am very pleased with how market segments have been defined in a relevant way for my purposes (such as "Portable Freezers & refrigerators" and "last-mile"). In general the report is well structured. Thanks very much for your efforts.

Rob Kooiker

Group Product Manager HVAC & Fire Protection GMA, Rockwool

I have been reading the first document or the study, the Global HVAC and FP market report 2021 till 2026. Must say, good info! I have not gone in depth at all parts, but got a good indication of the data inside!

Jason Lee

R&D Director, Seojin

Thanks for your great support. Appreciate it. Well received report. It helps us to understand market well. We're planning other area of survey in the future, let's keep in touch.

Akif Moroglu

Strategy & Business Development Director, Dogan Holding

We got the report in time, we really thank you for your support in this process. I also thank to all of your team as they did a great job.

Noah Malgeri

Co-Founder, Mojave Rail Fabrication Limited

This is really good guys. Excellent work on a tight deadline. I will continue to use you going forward and recommend you to others. Nice job.

Michael Robert

Manager, JavolVision

Thanks, I am so happy that we worked together. Maybe we still can work together in the future.

Joseph Aguayo

Sales Operations & Pricing Manager, Intel

Thanks. It's been a pleasure working with you, please use me as reference with any other Intel employees.

Bong Lau

Sales Leader, Bamberg

We bought your "2025 report" in 2020. Everything is fine and very good.

Peter Groot Koerkamp

Account and Business Manager, EFS-Holland BV

Thanks for sending the report it gives us a good global view of the Betaïne market.

Younghwan Choi

Senior Retail Manager, LG Chem

We found the report very insightful! we found your research firm very helpful. I'm sending this email to secure our future business.

Mark Irwin

Management Consultant, Level 21

I am very pleased with how market segments have been defined in a relevant way for my purposes (such as "Portable Freezers & refrigerators" and "last-mile"). In general the report is well structured. Thanks very much for your efforts.

Rob Kooiker

Group Product Manager HVAC & Fire Protection GMA, Rockwool

I have been reading the first document or the study, the Global HVAC and FP market report 2021 till 2026. Must say, good info! I have not gone in depth at all parts, but got a good indication of the data inside!

Jason Lee

R&D Director, Seojin

Thanks for your great support. Appreciate it. Well received report. It helps us to understand market well. We're planning other area of survey in the future, let's keep in touch.

Akif Moroglu

Strategy & Business Development Director, Dogan Holding

We got the report in time, we really thank you for your support in this process. I also thank to all of your team as they did a great job.

POWERSHIELD LIMITED

Company Headquarter: Auckland, New Zealand Founded: 1996 Employees: ~45 Company Working: PowerShield Limited is one of the leading companies offering battery monitoring systems. The company is focused on its core business in the battery monitoring system and offers its products and services integrated with reliability, safety, and accuracy. The company is involved in offering mainly two types of monitoring systems, namely, PowerShield8 and Integration. It offers communication solutions such as ethernet, RS232 service port for service teams, a buzzer for on-site audible alerts, ModbusRTU, Modbus TCP, SNMP, 4 configurable relay outputs for alarm notification, and 4 configurable digital inputs. The company is also involved in offering tailored systems and integration options to meet the exact requirements of the end-use customer. The major advantages of the battery monitoring systems offered by the company include rapid & automated data sampling and logging, user-defined alarm limits, thermal runaway detection, automated alarm management, flexibility to suit battery model and application, UPS intermittent charging compatibility, and visibility of both real-time & historical battery data. Apart from offering tailored battery monitoring systems, the company also provides related services, including PowerShield reporting services, through which the company analyses all the information generated by its battery monitoring system at a customer end. The major services provided by the company include PowerShield reporting service, system installation, and OEM and custom solution. The key clients of the company include Bloomberg, Bank of America, Barclays, BT, CenturyLink, Huawei, IBM, Chevron, Equinix, Intel, Microsoft, Morgan Stanley, and NASA. In New Zealand, PowerShield monitors the batteries for Meridian's wind farms, Auckland Watercare's urban water reservoirs, Genesis Energy's Huntly power station, SkyCity's casinos, and the Department of Internal Affairs.

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