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TSTYNICE 232KWh Energy Storage Cabinet

Our all-in-one ESS features intelligent liquid cooling (≤2.5℃ temperature differential) that extends battery life by 30% while cutting energy use by 20%.

The modular 50kW-1MW system integrates LFP batteries, PCS and EMS (400V AC) with:
✓ Multi-protection safety (IP67 PACK/IP55 system)
✓ 15% faster installation with plug-and-play design
✓ Cloud-based AI monitoring
✓ VPP/grid-tied/off-grid* operation modes

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Product Advantage

Technical Parameters

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Core Advantages

Ultra-Safe Operation：

Intelligent liquid cooling maintains ≤2.5℃ cell temperature difference

30% longer battery lifespan & 20% lower energy consumption

Multi-protection system: Fire-resistant/IP67 PACK/IP55 rated

5% lower failure rate with dual BMS/EMS backup

Plug-and-Play Design:

All-in-one 215L modular system (50kW-1MW scalable)

Pre-assembled units reduce installation time & cost by 15%

Aviation connectors for daisy-chain expansion

Integrated LFP batteries, PCS & EMS (400V AC ready)

Smart Energy Management:

Cloud-based remote monitoring & AI diagnostics

Supports virtual power plant/grid-tied/off-grid modes*

Black start capability for emergency power

Real-time leakage detection & auto-maintenance

Technical Specifications:

Battery Type: Long-life LFP

Cooling: Active liquid cooling system

Protection: PACK-level IP67 / System IP55

Certifications: CE, IEC, UL1973 (additional upon request)

Target Applications

Retail & Office Buildings
Peak Shaving – Reduces demand charges by 30%+ via off-peak energy storage.
Backup Power – Ensures critical operations (e.g., elevators, IT systems) during outages.
Small/Medium Enterprises (SMEs)
Time-of-Use Optimization – Shifts energy usage to low-tariff periods.
Solar Self-Consumption – Stores excess PV generation for nighttime use.
EV Charging Stations
Power Buffering – Supports 2-4 fast chargers without grid upgrades.
Dynamic Load Management – Prevents peak-demand penalties.
Hospitality & Healthcare
Silent Operation – Noise-free backup for hotels/clinics (vs. diesel generators).

Category	Item	Parameter	Remarks
DC Parameters	Cell Type	LFP-3.2V-280Ah
	Battery Configuration	1P260S
	Rated Energy [kWh]	232.96
	Standard Voltage [V]	832
	Charge/Discharge Rate	≤0.5CP
	Rated Power [kW]	125
AC Parameters (Grid-connected)	Grid Voltage [V]	400(-20%□+10%)
	Grid Frequency [Hz]	50/60
	Rated Output Voltage [V]	144
	Rated Output Frequency [Hz]	50/60
	Grid Frequency Range [Hz]	45~55/55~65
	THD	<3%(at rated power)
	Power Factor	>0.99(at rated power)
	Power Factor Adjustable Range	-1(leading)～+1(lagging)
AC Parameters (Off-arid)	Off-grid Output Voltage [V]	400 (-5%~+5%)
	Off-grid Output Frequency [Hz]	50/60
	Off-grid Voltage THD	<3%(linear load)
	Cooling Method	PCAK,PCS liquid cooling
System Parameters	Fire Protection	Full fluorinated liquid +water
	Corrosion Protection Level	C3	(C4/C5 optional)
	Protection Grade	IP55
	Operating Temperature [℃]	-15～+45
	Storage Temperature [℃]	-20～+45	SOC @30%~50%,<6months
	Operating Humidity	0~95%RH	No condensation
	Installation Method	Outdoor installation
	Workload	Max 2 discharges per day
	Communication Interface	Ethernet/RS485
	System Interface Protocol	Modbus TCP/Modbus RTU
	Altitude [m]	≤2000m	>2000m derated
	Dimensions [W×D×H,mm]	1000×1400×2300
	Weight [kg]	2500
	Certifications	GB/T 36276,GB/T34131,UN38.3

Digital Manufacturing Excellence & Scalable Output
At TSTYNICE, our 250,000㎡ smart industrial base in Henan is equipped with state-of-the-art automated systems and 5G-enabled digital control. From raw material to final delivery, every step is precisely managed for optimal quality and efficiency.

Our 99% automation rate supports daily output of 50 oil-immersed transformers, plus 3,000 substations and 10,000 switchgear units annually—ensuring rapid response to bulk orders and urgent project needs worldwide.

Q: Are you a manufacturer or trading company?

A: We are an integrated manufacturer and exporter of transformers, compact substations, and high/low voltage switchgear. OEM and ODM services are fully supported.

Q: What are your main advantages?

A: With over 30 years of industry experience, we offer:

• Advanced automated production lines

• Stable product quality with international certifications

• Fast and on-time delivery

• Responsive and professional customer support

• Spare parts support available for selected models

Q: What is your typical lead time?

A: Lead time depends on the order quantity. Generally, production takes 15–20 days after receiving the deposit.

Q: What payment methods do you accept?

A: We support T/T, L/C, PayPal, Visa, and Western Union, depending on the order and market region.

Q: Do you conduct quality inspections before shipment?

A: Yes, we perform 100% quality control inspection on all products before delivery.

Q: What certifications do you have?

A: Our products meet IEC, CE, SGS, ISO, and Gost standards.

We also maintain long-term strategic partnerships with ABB, Siemens, and DuPont.

Q: How can we ensure the product quality is as promised?

A: We encourage clients to conduct material testing upon receipt. We are committed to long-term partnerships—not one-time sales—and always prioritize transparency and quality.

TSTYNICE transformers hold ISO 9001, IEC 60076, CE, GOST, SGS, and BV certifications, with 158 patents (20 inventions). Our CNAS-accredited lab ensures global compliance across 80+ markets.