DK-SRT48V 5KW STACK 3 IN 1 LITHIUM BATTERY WITH INVERTER AND MPPT CONTROLLER BUILT-IN

Short Description:

Long life and safety
Vertical industry integration ensures more than 6000 cycles with 80% DoD.
Easy to install and use
Integrated inverter design, easy to use and quick to install.
Small size, minimizing installation time and cost Compact
Multiple working modes
The inverter has a variety of working modes. Whether it is used for main power supply in the area without electricity or backup power supply in the area with unstable power to deal with sudden power failure, the system can respond flexibly.
Fast and flexible charging
A variety of charging methods, which can be charged with photovoltaic or commercial power, or both at the same time
Scalability
You can use 4 batteries in parallel at the same time, and can provide a maximum of 20kwh for your use.

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Product Detail

Product Tags

Product parameters

	DK-SRT48V-5.0KWH-S	DK-SRT48V-10.0KWH-S	DK-SRT48V-15.0KWH-S	DK-SRT48V-20.0KWH-S
BATTERY TECHNICAL SPECIFICATION
Battery model	DK-SRT48V-5.0A-E1
Number of batteries	1	2	3	4
Battery Energy	5.12kWh	10.24kWh	15.36kWh	20.48kWh
Battery Capacity	100AH	200AH	300AH	400AH
Weight	80kg	130kg	190kg	250kg
Dimension L× D× H	1190×600×184	1800×600×184	1800×600×184 690×600×184	1800×600×184 1300×600×184
Battery Type	LiFePO4
Battery Rated Voltage	51.2V
Battery Working Voltage Range	44.8 ~ 57.6V
Maximum Charging Current	100A
Maximum Discharging Current	100A
DOD	80%
Parallel Quantity	4
Designed Life-span	6000

INVERTER TECHNICAL SPECIFICATION
Inverter mode	DK-SRT48V - 5 .0S -C1
PV CHARGE
Solar Charge Type	MPPT
Maximum Output Power	5000W
PV Charging Current Range	0~80A
PV Operating Voltage Range	120~500V
MPPT Voltage Range	120~450V
AC CHARGE
Maximum Charge Power	3150W
AC Charging Current Range	0~60A
Rated Input Voltage	220/230Vac
Input Voltage Range	90~280Vac

AC OUTPUT
Rated Output Power	5000W
Maximum Output Current	30A
Frequency	50Hz
Overload Current	35A
BATTERY INVERTER OUTPUT
Rated Output Power	5000W
Maximum Peak Power	10KVA
Power Factor	1
Rated Output Voltage (Vac)	230Vac
Frequency	50Hz
Auto Switch Period	＜15ms
THD	＜3%

GENERAL DATA
Communication	RS485/CAN/WIFI
Storage time / temperature	6 months @25℃;3 months @35℃;1 months @45℃;
Charging temperature range	0~45℃
Discharging temperature range	-10~45℃
Operation Humidity	5% ~ 85%
Nominal Operation Altitude	＜2000m
Cooling Mode	Force-Air Cooling
Noise	60dB(A)
Ingress Protection Rating	IP20
Recommended Operation Environment	Indoor
Installation Method	Vertical
Certification	UN38.3,MSDS,EN55032,EN55024,EN61000-3-2,EN61000-3-3