Home energy storage system

ALL-IN-ONE
10KW / 20.48KWH

ESS8048E300P3

Build with YIY off grid inverter charger
CAN / RS485 / WIFI APP
Multi working modes selectable
Modular design, flexible installation

  • inverter HP 10048DR
    10KW / 48V
  • battery LFP 48100R*2
    20.48KWH / 48V
  • MPPT SCM 48200R
    200A / 48V
  • solar panels 370M6H
    370W*36PCS

System Breakdown structure

System charge and discharge calculation

Battery pack capacity:
20.48KWH
Total load power
0

*The All-in-one 10KW/20.48 KWH system does not have a fixed inverter. An inverter with 10KW output power is recommended

ESS8048E300P3 can power up to:
2.0 hours
Solar charging time:
4.2 hours

*Solar panels generate electricity at full power and operate without load

Calculation is an estimate based on typical use of electrical appliances Customer experience will vary based on location and actual usage. Some appliances may not be compatible with storage system. Pls consult specilist or YIY team before installation to determine which appliances and devices are compatible.

loads' capacities
*The following data is for reference only

LED lights

20W

Air conditioner

1500W

Micro-wave oven

1200W

Computer

350W

Washing machine

500W

Water pump

1500W

Teakettle

1800W

Dust collector

1000W

Technical parameters

Model Configuration
ESS10048E400P4 MPPT-SCM 48200R INVERTER-HP 10048DR BATTERY-LFP 48200R*2 Total energy
200A(50A*4) 10KW 400AH(200AH*2) 20.48kwh
Battery Description
Normal specification
1 Rated Voltage 51.2V
2 Rated Capacity 400Ah
3 Rated Energy 20.48KWH
4 Battery Configuration 10.24KWH(16S2P) *2PCS
5 Battery Cell 3.2V100AH 64PCS
Standard Charge
1 Operation temperature range @charging 0~45℃
2 Rated charge voltage 55.2±0.4V
3 Max charge voltage 56.8±0.4V
4 Overcharge protection 58.4±0.4V
5 Allowed MAX charge current(Total) 220A withstand 30s (every pack 110A)
6 Peak charge current(Total) 240A withstand 5s (every pack 120A)
7 Rated charge current(Total) 200A (every pack 100A)
8 Recommend charge current(Total) <200A
Standard discharge
1 Operation temperature range @discharging -20~60℃
2 Output Voltage Range 40~56Vdc
3 Recommend Working Range 46~54Vdc
4 Discharge Cut-off voltage 40V
5 Allowed MAX discharge current(Total) 440A withstand 30s (every pack 220A)
6 Peak discharge current(Total) 480A withstand 5s (every pack 240A)
7 Rated discharge current(Total) 400A (every pack 200A)
8 Recommend discharge current(Total) <400A
Communication
1 RS485 For LCD remote
2 CAN PC control and monitor
Inverter (built-in) Description
Normal specification
1 Rated Power 10KW
2 Output Waveform Pure Sine Wave/Same as input (Bypass Mode)
3 Output Voltage 240Vac(H-H)/120Vac(H-N) ±10% RMS
4 Output Frequency 50 or 60± 0.3Hz (Inverter mode by sw4 setting)
5 Typical Transfer Time 4-6ms typical,10ms(Max)
6 THD < 3%(Rated voltage full R load)
7 AC Input Range 184-253Vac (UPS mode) or 140-270Vac (GEN mode)
8 Customized AC Charger Battery type selector position 9, special design for LFP, make the battery cycle life Maximization
9 MAX AC Charge Current 90A
10 Battery priority Function Setting by SW5 on position 1 (inverter mode valid), AC automatic come in when battery voltage low alarm at 48Vdc or 50Vdc
11 AC Bypass without charging Battery type selector position 0
MPPT (built-in) Description
Normal specification
1 PV POWER 3.0KW*4
2 PV Input Voltage 60-145Vdc
3 MPPT Charging Voltage 56.0Vdc (Fast charging)/54Vdc (Float charging)
4 MPPT Output Current 50A*4
Mechanical Characteristics
ESS10048E400P4 Dimension H*W*D Shipping H*W*D Weight(N.W.) Weight(G.W.)
1110*560*960mm 1290*700*1050mm 350KG 370KG

application

Home Energy Storage System All-in-One 20.48KWH

Home energy storage system

ALL-IN-ONE
10KW / 20.48KWH

ESS8048E300P3

Build with YIY off grid inverter charger
CAN / RS485 / WIFI APP
Multi working modes selectable
Modular design, flexible installation

  • inverter HP 10048DR
    10KW / 48V
  • battery LFP 48100R*2
    20.48KWH / 48V
  • MPPT SCM 48200R
    200A / 48V
  • solar panels 370M6H
    370W*36PCS

Technical parameters

Model Configuration
ESS10048E400P4 MPPT-SCM 48200R INVERTER-HP 10048DR BATTERY-LFP 48200R*2 Total energy
200A(50A*4) 10KW 400AH(200AH*2) 20.48kwh
Battery Description
Normal specification
1 Rated Voltage 51.2V
2 Rated Capacity 400Ah
3 Rated Energy 20.48KWH
4 Battery Configuration 10.24KWH(16S2P) *2PCS
5 Battery Cell 3.2V100AH 64PCS
Standard Charge
1 Operation temperature range @charging 0~45℃
2 Rated charge voltage 55.2±0.4V
3 Max charge voltage 56.8±0.4V
4 Overcharge protection 58.4±0.4V
5 Allowed MAX charge current(Total) 220A withstand 30s (every pack 110A)
6 Peak charge current(Total) 240A withstand 5s (every pack 120A)
7 Rated charge current(Total) 200A (every pack 100A)
8 Recommend charge current(Total) <200A
Standard discharge
1 Operation temperature range @discharging -20~60℃
2 Output Voltage Range 40~56Vdc
3 Recommend Working Range 46~54Vdc
4 Discharge Cut-off voltage 40V
5 Allowed MAX discharge current(Total) 440A withstand 30s (every pack 220A)
6 Peak discharge current(Total) 480A withstand 5s (every pack 240A)
7 Rated discharge current(Total) 400A (every pack 200A)
8 Recommend discharge current(Total) <400A
Communication
1 RS485 For LCD remote
2 CAN PC control and monitor
Inverter (built-in) Description
Normal specification
1 Rated Power 10KW
2 Output Waveform Pure Sine Wave/Same as input (Bypass Mode)
3 Output Voltage 240Vac(H-H)/120Vac(H-N) ±10% RMS
4 Output Frequency 50 or 60± 0.3Hz (Inverter mode by sw4 setting)
5 Typical Transfer Time 4-6ms typical,10ms(Max)
6 THD < 3%(Rated voltage full R load)
7 AC Input Range 184-253Vac (UPS mode) or 140-270Vac (GEN mode)
8 Customized AC Charger Battery type selector position 9, special design for LFP, make the battery cycle life Maximization
9 MAX AC Charge Current 90A
10 Battery priority Function Setting by SW5 on position 1 (inverter mode valid), AC automatic come in when battery voltage low alarm at 48Vdc or 50Vdc
11 AC Bypass without charging Battery type selector position 0
MPPT (built-in) Description
Normal specification
1 PV POWER 3.0KW*4
2 PV Input Voltage 60-145Vdc
3 MPPT Charging Voltage 56.0Vdc (Fast charging)/54Vdc (Float charging)
4 MPPT Output Current 50A*4
Mechanical Characteristics
ESS10048E400P4 Dimension H*W*D Shipping H*W*D Weight(N.W.) Weight(G.W.)
1110*560*960mm 1290*700*1050mm 350KG 370KG

System Breakdown structure

System charge and discharge calculation

Battery pack capacity:
20.48KWH
Total load power
0

*The All-in-one 10KW/20.48 KWH system does not have a fixed inverter. An inverter with 10KW output power is recommended

ESS8048E300P3 can power up to:
2.0 hours
Solar charging time:
4.2 hours

*Solar panels generate electricity at full power and operate without load

Calculation is an estimate based on typical use of electrical appliances Customer experience will vary based on location and actual usage. Some appliances may not be compatible with storage system. Pls consult specilist or YIY team before installation to determine which appliances and devices are compatible.

loads' capacities
*The following data is for reference only

LED lights

20W

Air conditioner

1500W

Micro-wave oven

1200W

Computer

350W

Washing machine

500W

Water pump

1500W

Teakettle

1800W

Dust collector

1000W

application

Welcome to our website. If you have any requests or suggestions,please feel free to email us at yiyen@yiyen.com or use the following enquiry form. Please allow us to provide you with the best service.

Welcome to our website. If you have any requests or suggestions,please feel free to email us at yiyen@yiyen.com or use the following enquiry form. Please allow us to provide you with the best service.