C&I ESS
ESS-TRENE Liquid Cooling
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125kW /261kWh | Liquid Cooling ESS System
The SolaX ESS-TRENE Liquid Cooling is a high-efficiency C&I energy storage solution featuring multi-level protection (IP55) and liquid thermal management for enhanced safety. It achieves 99% efficiency with modular scalability (up to 3.44MWh) and supports AI-powered energy optimization via SolaX Cloud. Its wide voltage range (1000V) ensures seamless integration with diverse commercial applications.
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Product Advantage
The SolaX TRENE ESS features advanced liquid cooling technology that ensures optimal performance by maintaining cell temperature differences under 3°C. With a robust 314Ah LFP battery, it guarantees long-term reliability. Safety is a top priority, with a four-level fire protection system in place. Powered by intelligent energy management through the SolaXCloud, TRENE offers real-time monitoring and effortless operation, making it the perfect choice for C&I energy storage solutions.
Assured Safety
Four-level fire safety design secures minimal risk and loss
IP66 rating for inverter, IP55 for cabinet
AC Type II SPD for electrical safety
Advanced fault detection and response
High Performance
Premium LFP battery with guaranteed quality
High power density, compact design
Scalable up to megawatt-hours
Optimised space utilisation
Intelligent Design
Advanced energy management system
VPP ready with SolaXCloud (2030.5, OpenADR)
Supports micro-grids and diverse scenarios
7x24h remote monitoring and maintenance
Flexible Adaptability
Grid-connected support
Self-developed BMS & EMS via SolaXCloud
One year of local historical data storage
Cell-level balancing and smart temperature control
Product Parameters
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TRENE-P125B261L-E-
AC SIDE (ON-GRID)
Rated AC power 125 kW Rated AC voltage 3 / N / PE, 220 / 380 V 3 / N / PE, 230 / 400 V
Rated AC frequency 50 Hz / 60 Hz -
DC SIDE
Battery type LFP / 314 Ah Battery capacity 22 ~ 60 V Rated battery voltage 832 V -
SYSTEM PARAMETER
Dimensions (W×D×H) 1350 x 2355 x 1350 mm Weight 2810 kg Operating temperature range -30 ~ 55°C (＞45℃ derating) Max. operation altitude 3000 m Cooling concept
Liquid cooling Ingress protection IP55 If there is any change in product size and parameters, please refer to the latest information without prior notice.
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TRENE-P124B261L-E
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AC SIDE (ON-GRID)
Rated AC power 124.9 kW Rated AC voltage 3 / N / PE, 220 / 380 V 3 / N / PE, 230 / 400 V
Rated AC frequency 50 Hz / 60 Hz -
DC SIDE
Battery type LFP / 314 Ah Battery capacity 22 ~ 60 V Rated battery voltage 832 V -
SYSTEM PARAMETER
Dimensions (W×D×H) 1350 x 2355 x 1350 mm Weight 2810 kg Operating temperature range -30 ~ 55°C (＞45℃ derating) Max. operation altitude 3000 m Cooling concept
Liquid cooling Ingress protection IP55 If there is any change in product size and parameters, please refer to the latest information without prior notice.
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TRENE-P249B1044L-4H
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AC SIDE (ON-GRID)
Rated AC power 249.8kW Rated AC voltage 3/N/PE,230/400 V
3/N/PE,220/380 V
Rated AC frequency 50 Hz / 60 Hz -
DC SIDE
Battery type LFP / 314 Ah Battery capacity 1044 kWh Rated battery voltage 832 V -
SYSTEM PARAMETER
Dimensions (W×D×H) 2991 x2896 x2438 mm Weight 12.5 t Operating temperature range -30 ~ 55°C (＞45℃ derating) Max. operation altitude 3000 m Cooling concept
Liquid cooling Ingress protection IP55
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TRENE-P250B1044L-4H
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AC SIDE (ON-GRID)
Rated AC power 250 kW Rated AC voltage 3/N/PE,230/400 V
3/N/PE,220/380 V
Rated AC frequency 50 Hz / 60 Hz -
DC SIDE
Battery type LFP / 314 Ah Battery capacity 1044 kWh Rated battery voltage 832 V -
SYSTEM PARAMETER
Dimensions (W×D×H) 2991 x2896 x2438 mm Weight 12.5 t Operating temperature range -30 ~ 55°C (＞45℃ derating) Max. operation altitude 3000 m Cooling concept
Liquid cooling Ingress protection IP55
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TRENE-P499B1044L-2H
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AC SIDE (ON-GRID)
Rated AC power 499.6 kW Rated AC voltage 3/N/PE,230/400 V
3/N/PE,220/380 V
Rated AC frequency 50 Hz / 60 Hz -
DC SIDE
Battery type LFP / 314 Ah Battery capacity 1044 kWh Rated battery voltage 832 V -
SYSTEM PARAMETER
Dimensions (W×D×H) 2991 x2896 x2438 mm Weight 13 t Operating temperature range -30 ~ 55°C (＞45℃ derating) Max. operation altitude 3000 m Cooling concept
Liquid cooling Ingress protection IP55
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TRENE-P500B1044L-2H
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AC SIDE (ON-GRID)
Rated AC power 500kW Rated AC voltage 3/N/PE,230/400 V
3/N/PE,220/380 V
Rated AC frequency 50 Hz / 60 Hz -
DC SIDE
Battery type LFP / 314 Ah Battery capacity 1044 kWh Rated battery voltage 832 V -
SYSTEM PARAMETER
Dimensions (W×D×H) 2991 x2896 x2438 mm Weight 13 t Operating temperature range -30 ~ 55°C (＞45℃ derating) Max. operation altitude 3000 m Cooling concept
Liquid cooling Ingress protection IP55
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TRENE-P249B1044L-4H
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AC SIDE (ON-GRID)
Rated AC power 249.8kW Rated AC voltage 3/N/PE,230/400 V
3/N/PE,220/380 V
Rated AC frequency 50 Hz / 60 Hz -
DC SIDE
Battery type LFP / 314 Ah Battery capacity 1044 kWh Rated battery voltage 832 V -
SYSTEM PARAMETER
Dimensions (W×D×H) 2991 x2896 x2438 mm Weight 12.5 t Operating temperature range -30 ~ 55°C (＞45℃ derating) Max. operation altitude 3000 m Cooling concept
Liquid cooling Ingress protection IP55
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TRENE-P250B1044L-4H
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AC SIDE (ON-GRID)
Rated AC power 250 kW Rated AC voltage 3/N/PE,230/400 V
3/N/PE,220/380 V
Rated AC frequency 50 Hz / 60 Hz -
DC SIDE
Battery type LFP / 314 Ah Battery capacity 1044 kWh Rated battery voltage 832 V -
SYSTEM PARAMETER
Dimensions (W×D×H) 2991 x2896 x2438 mm Weight 12.5 t Operating temperature range -30 ~ 55°C (＞45℃ derating) Max. operation altitude 3000 m Cooling concept
Liquid cooling Ingress protection IP55
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Data Download
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Datasheet
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User Manual
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Quick Installation Guide
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Maintenance Guide
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