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KEEWAY – All-In-One Energy Storage with AC Connection

The Keeway Energy ALL-IN-ONE energy storage system is a compact, “all-in-one” energy storage solution that is easy to install. Thanks to the special LFP (lithium iron phosphate) batteries, it is a perfect choice for storing energy from the electrical grid and even incorporating solar energy.

The system’s capacity makes it suitable for larger buildings and industrial use. The external, IP54-rated enclosure and cooling system ensure reliable operation under various weather conditions.

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KEEWAY ALL IN ONE ENERGIATÁROLÓ
KEEWAY – ALL-IN-ONE

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High
energy
demand areas

Locations
with difficult access
or limited grid
connectivity

Insufficient grid
performance
capacity

KEEWAY - ALL-IN-ONE ENERGY STORAGE

Technical Description

KEEWAY ALL-IN-ONE PRODUCT FEATURES

  • Compact “all-in-one” design
    • Easy installation
    • LFP (lithium iron phosphate) batteries
    • Capacity ranging from 200 kW to 800 kW • IP54-rated external enclosure
    • Efficient cooling system

HIGH CAPACITY
ENERGY STORAGE

The system offers a capacity ranging from 200 kW to 800 kW, making it suitable for larger buildings and industrial use.

KEEWAY ALL IN ONE ENERGIATÁROLÓ

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KEEWAY - ALL-IN-ONE ENERGY STORAGE

Type
Storage
Solar + Storage
Battery Parameter
Cell Type
LFP Pristimatic Type
LFP Pristimatic Type
Battery Capacity (kWh)
50~200
50~200
Voltage Range (V)
250~800
320~800
Max. Charging Power (kW)
50/150
30/100
AC On-grid Parameter
Grid Type
3W+N+PE
3W+N+PE
Input / Output (kW)
50~150
50
AC Voltage (V)
320~460
320~460
Applicable Grid Frequency (Hz)
45~55/55~65
45~55/55~65
THDi
<3% (100% load)
<3% (100% load)
Power Factor
1(Leading)~1(Lagging)
1(Leading)~1(Lagging)
AC Off-grid Parameter
Rated Charge/Discharge Power(kW)
50~150
50
Max Output Power (kVA)
50~150
55
Rated A C Voltage (V)
400
400
Nominal Frequency􀊢Hz􀊣
50/60
50/60
≤ 1% linear; or ≤ 5% nonlinear
≤ 1% linear; or ≤ 5% nonlinear
Photovoltaic Input
Max Input Power (kW)
—
-50/100
MPPT Voltage Range (V)
—
250~850
General Parameter
Dimension:W*D*H (mm)
2200*1100*2340
2200*1100*2340
Max. Weight (kg)
3200
3200
IP Degration IP54
Operating Temperature Range (􀋆 )
-20~50
-20~50
Relative Humidity
0~95%(No condensation)
0~95%(No condensation)
Altitude
<2000m
<2000m
Cooling Method
Heat Ventilation Air Conditioner
Heat Ventilation Air Conditioner
Noise (dB)
≤ 75
≤ 75
System Efficiency
≥ 85%
≥ 85%
Firefighting System
Intetared
Intetared
Communication
Ethernet, Modbus TCP/IP
Ethernet, Modbus TCP/IP
Certification
Safety & Certification
IEC62619, UN38.3
IEC62619, UN38.3