Products > C&I Battery Storage > LOONG POWER 4 > BS09-225-D

BS09-225-D

Dawnice LOONG POWER 4.0 225kWh DC outdoor ESS offers ≥8000 cycles, IP54 protection, and multi-scenario compatibility—ideal for commercial & industrial energy storage needs.

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Features

Ground Mounted

Compact design enables flexible installation.

Smart Energy

Real-time monitoring and intelligent control

Safety

Multi-protection from self developed BMS

Intelligent Cooling

Smart thermal system maintains optimal performance in all climates.

Efficient Power Cost

Long cycle life and superior performance

Dawnice LOONG POWER 4.0: 225kWh DC Outdoor ESS

Upgraded 225kWh DC outdoor energy storage system with 314Ah cells and built-in automatic fire extinguishing system—delivering reliable, safe power for outdoor commercial & industrial scenarios.
Key Features & Advantages

Scalable (up to 10 units parallel for 2.25MWh, saves 30% floor space), with active thermal management, 1-hour fire resistance, ≤0.001% leakage rate, ≥8000 cycles, and -30℃~55℃ operating range; 314Ah cells boost performance.
Multi-Scenario Application

Suitable for Office Buildings, Heavy Industries, Data Centers, Hotels, Charging Stations, Greenhouses, Hospitals, Shopping Malls, and Cold Storage—meeting diverse commercial & industrial energy storage needs.

Parameter

PERFORMANCE SPECIFICATIONS

MECHANICAL SPECIFICATIONS

SECURITY AND CERTIFICATION

ENVIRONMENTAL SPECIFICATIONS

PERFORMANCE SPECIFICATIONS

Model

BS09-225-D

Product Name

225kWh battery storage

Nominal Voltage

716.8V

Cell model/Configuration

3.2V 314Ah/224S1P

Capacity(Ah)

314Ah

Rated Energy(kWh)

225.07kWh

Max.Charge/Discharge Current(A)

157A

Voltage Range(V)

627.2~806.4V

Scalability

Up to 10 units in parallel

Communication

CAN;RS485

Cycle Life

≥8000Cycles(25C℃, 0.5C/0.5C, 90%DOD, 70%EOL)

MECHANICAL SPECIFICATIONS

Weight(kg)

2534kg

Dimension(L/W/H)(mm)

2385*1250*1413mm

Installation Mode

Ground Mounnted

IP Grade

IP54

SECURITY AND CERTIFICATION

Safety(Pack)

UN38.3.MSDS

Safety(Cell)

UN38.3.MSDS,IEC62619,CE,UL1973,UL2054

Protection

BMS and Breaker

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature(°C)

-30℃-55℃(>45℃ derating)

Altitude(m)

s2000m

Humidity

<90%(Non-condensing)

Relevant Cases

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HZEB-ESS100P-200 Commercial Energy Storage System Installation Cases in the Netherlands

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HZEB-HCT-200 Estonian Commercial Energy Storage System Installation Cases

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Combat soaring electricity costs and ensure power reliability with Dawnice's energy storage solution designed for industrial parks.

VIP Exclusive Energy Storage Battery Installation Case

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Engineered to meet growing commercial and industrial electricity demands and control energy costs, the Dawnice Modular Energy Storage System utilizes safe and reliable Lithium Iron Phosphate (LFP) technology.

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