LARGE SCALE

256kWh 150kW High-Power ESS with DC Fast Charge & Heavy-Duty AC for Large Equipment & Truck

256kWh 150kW High-Power ESS with DC Fast Charge & Heavy-Duty AC for Large Equipment & Truck

COMBINE CTESS 256 – break through scene limitations and deliver all-round power support for various sites!

Whether connected to the public grid or switched to independent island mode, this power unit enables flexible adaptation and provides a stable, uninterrupted power supply. Equipped with a large 256 kWh energy storage capacity, it efficiently meets the daily charging needs of 2 large excavators or 10 passenger cars. Boosted by standard fast-charging technology, it can fully charge a large excavator in just 1.5 hours.

Unlock the intelligent charging experience with COMBINE CTESS 256 – safe, durable, and high-performance, it always safeguards the efficient operation of your site.

Mobile Energy Storage System

Mobile and scalable energy storage system delivering sustainable power.

Designed for rapid deployment

EV charging
Construction site
Event
Mobile fast charging

Off-grid charging

Temporary charging

Emergency power
Infrastructure construction

Renewable energy construction

Industrial vehicle

Industrial machinery charging
Musicfestival

Electricmotorsport

Movieproduction

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CTESS 256120 Off-Grid Power System AC DC Fast Charger manufacture

CTESS 256/120	AC&DC
♦Nominal capacity (kWh)	256
♦Battery Type	LFP (LiFePO4)
♦Voltage (V)	556.8
♦AC rated power (kW)	120
♦DC rated power (kW)	120
♦Weight (kg)	3800
♦Dimensions (L x W x H) (mm)	2780x1520x1450
♦Lifetime (80% DoD)	6000

* Download the CTESS brochure, with all the details and specifications

CTESS 256120 Off-Grid Power System AC DC Fast Charger manufacture

Compliant with European standards any emission standards

This 256kWh 120kW battery energy storage system is designed for professional engineering sites including bridges, tunnels, and large infrastructure projects. As a heavy-duty industrial energy storage system, it provides ultra-high capacity and power for long-hour off-grid operation. Serving as a powerful portable power source, it supports heavy machinery and large-scale construction equipment. Its robust structure ensures stable performance in harsh site environments. The system supports reliable emergency backup and temporary energy supply for critical engineering tasks. With high endurance and strong output, it ensures uninterrupted power for large-scale infrastructure construction.

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Flexible and reliable mobile BESS

The Combine CTESS mobile charging unit serves as an ideal solution for providing electrified power in regions where the power grid is either weak or non-existent. This Mobile Energy Storage System has 256 kWh and comes fitted with a 120 kW AC&DC output, enabling rapid charging for motors, trucks, and passenger cars alike. Additionally, it can supply power to tools and other electrical equipment through its multiple three-phase or single-phase output ports.And it can be equipped with a CCS2 DC charging gun, providing a continuous and reliable fast energy replenishment experience.