The Enertainer is a compact, connected Battery Energy Storage System (BESS) designed to transform energy use on construction sites. By significantly reducing or even eliminating the need for diesel generators, it supports a cleaner, quieter and more sustainable approach to temporary power. Engineered to perform in challenging, space-constrained environments, the Enertainer is available in multiple configurations to match the demands of modern construction. It is a smart, scalable step toward a zero-emission future for the industry.
Key Features
- Diesel generator replacement: eliminates or reduces the diesel generators used to power large equipment
- Lower running costs and emissions: significant savings on running costs and a reduction in CO2 emissions
- Zero on-site emissions potential: potential for zero on-site emissions if recharged via grid electricity
- Smaller grid connection: apply for a smaller grid connection, potentially even LV instead of HV
- Saves electricity costs: helps reduce the cost of the electricity used on site
- 24/7 remote data collection: cellular 4G connectivity with online monitoring through the Enernet portal
- Power outage resilience: continues to operate during power outages
- Space saving: compact 3.05m x 2.44m x 2.60m unit for space-constrained sites
- Multiple configurations: available as the Enertainer M, M+ and L+ with battery capacities from 178kWh to 449kWh
Technical Specifications
| Parameter |
Enertainer M |
Enertainer M+ |
Enertainer L+ |
| Overload Current (<1 minute) |
475A |
521A |
730A |
| Nominal Current |
435A |
434A |
607A |
| Output Voltage Range |
380 – 415VAC (3Ph + N + PE) |
| Frequency |
50Hz |
| Input Supply Voltage Range |
380 – 415VAC (3Ph + N + PE) |
| Input Supply Max Current |
90A |
| Subsystem Chemistry |
Lithium-ion NMC |
Lithium-ion LFP |
Lithium-ion LFP |
| Battery |
178kWh |
225kWh |
449kWh |
| Connectivity |
Cellular 4G |
| Ingress Protection (IP) |
IP55 |
IP45 |
IP45 |
| Dimensions (L × W × H) |
3.05m × 2.44m × 2.60m |
| Weight |
7.4t |
7.8t |
9.6t |
| Fire Suppression |
Aerosol type |
| Thermal Management |
Industrial, recirculating HVAC cooling and heating |
| Refrigerant Type |
R134a |
| Ambient Operating Temperature |
-20 to +45 °C |
Codes and Standards
UN38.3. PCS: EN 62477-1, IEC62109-1 and 2, AS62040-1, AS/NZS4777.2, EN61000-6-2 and EN61000-6-4 (EMC). Batteries: IEC62619/60730 Annex H.
More About This Product
The Enertainer gives construction sites a cleaner, quieter alternative to diesel generators for temporary power. It can eliminate or reduce the number of generators used for large equipment, delivering significant savings on running costs and a reduction in CO2 emissions. If the unit is recharged via grid electricity, there is potential for zero on-site emissions.
Because the Enertainer stores energy, it can also change how a site connects to the grid. You can apply for a smaller grid connection, potentially even LV instead of HV, and the unit continues to operate during power outages. Its compact footprint saves space on site, which matters on busy, restricted projects.
Three configurations are available. The Enertainer M has a 178kWh lithium-ion NMC battery, the Enertainer M+ a 225kWh lithium-ion LFP battery, and the Enertainer L+ a 449kWh lithium-ion LFP battery, so you can match the unit to the demands of your equipment.
Enernet Online Portal
Enernet is an all-in-one online portal connecting directly to all Enertainers. It provides a deep level of data transparency on the operation of each Enertainer and the equipment attached to it, anytime, anywhere.
This transparency gives you a better understanding of the operation and condition of your construction equipment, while ensuring the uninterrupted provision of energy to site. It supports better, faster and more informed decisions, improving the productivity and operational efficiency of your site.
Suitable Applications
The Enertainer suits construction sites that want to reduce or replace diesel generators for large equipment. Example applications include:
- Tower cranes
- Hoists
- Lights
- Mast climbers
- Mortar silos
- Pumps
Frequently Asked Questions
Q: What is the Enertainer?
The Enertainer is a compact, connected Battery Energy Storage System (BESS) designed to provide cleaner, quieter and more sustainable temporary power on construction sites.
Q: Does it replace diesel generators?
It can eliminate or significantly reduce the diesel generators used for large equipment, depending on your site's requirements.
Q: Can it deliver zero on-site emissions?
There is potential for zero on-site emissions if the Enertainer is recharged via grid electricity.
Q: What configurations are available?
The Enertainer is available as the M (178kWh, lithium-ion NMC), the M+ (225kWh, lithium-ion LFP) and the L+ (449kWh, lithium-ion LFP).
Q: What equipment can it power?
Example applications include tower cranes, hoists, lights, mast climbers, mortar silos and pumps.
Q: Does it work during a power outage?
Yes. The Enertainer continues to operate during power outages.
Q: Can I monitor it remotely?
Yes. Enertainers connect via cellular 4G to the Enernet online portal, which provides 24/7 remote data on the Enertainer and the equipment attached to it.
Q: Do I need a large grid connection?
Not necessarily. You can apply for a smaller grid connection, potentially even LV instead of HV.
