SUSTAINSTORAGETM – LFP ATESS

A high density, reliable solution for multiple storage applications, particularly suited for space constraints and offering excellent value for money. Once load shedding subsides the BESS remains an asset that can be monetized for arbitrage or increased energy savings.

SustainStorage offers turn-key, fully integrated and modular, AC-coupled containerised battery energy storage systems (BESS) with optional PV integration. The product range is applicable to both off-grid and grid-tied energy storage applications.

SustainStorage-Wireframe---ESI-Media-Kit-ATESS-0.2

Storage Solutions

Atess 20
Rated Storage Capacity

Rated Storage Capacity
ATESS LFP HV (kWh): 860

Inverter Capacity

Inverter Capacity
ATESS PCS (kW): 250

Atess 40
Rated Storage Capacity

Rated Storage Capacity
ATESS LFP HV (kWh): 2580

Inverter Capacity

Inverter Capacity
ATESS PCS (kW): 250, 500

Manufactured and Assembled to ISO quality control standards

Customized Engineering Solutions

Customized Engineering Solutions or standardized product for fast delivery

Best in class Fire Detection

Best in class Fire Detection and Suppression systems

ISO-Insulated Container

ISO-Insulated Container

High Local Content

High Local Content

Remote Monitoring

Remote Monitoring and Energy Management System to supports 10 year Warranty

Active Ventilation

Active Ventilation for the Inverter Room

Air-Conditioned Battery Room

Air-Conditioned Battery Room

Increased Battery Longevity

Increased Battery Longevity

ATESS Benefits

ATESS Battery

IES BATTERY

→ High density compact energy storage option.
→ Long cycle life with a 6 000 cycle warranty.

ATESS Inverter

ATESS INVERTER

→ Seamless transfer enabled by the ATESS bypass cabinet.
→ Rugged and reliable inverter catering to the needs of the South African market.

ATESS Specifications

SustainStorage-Wireframe---ESI-Media-Kit-ATESS-0.2
Additional Features

Additional Features

→ ENERGY MANAGEMENT SYSTEM (EMS)

Where required, our BESS containers can come with energy management system (EMS) including an asset monitoring and control platform using one of the most robust controllers in the market.

→ OPERATIONS AND MAINTENANCE (O&M)

Sustain is able to structuring a detailed O&M offering, to extend a comprehensive product warranty to 10 years, coupled with servicing and monitoring to ensure maximum availability.