Solis 20.48kWh Dyness Energy Storage & 5kW Three Phase Hybrid Inverter

Solis 20.48kWh Dyness Energy Storage & 5kW Three Phase Hybrid Inverter

System Overview This energy storage system combines a Solis 5kW three-phase hybrid inverter with two (2) Dyness Powerbox-US 10.24kWh batteries, providing a total storage capacity of 20.48kWh. The system matches a high-voltage (HV) battery inverter with...
Vendor: Ople Appliances
Availability: In Stock
$6,499.00
$6,499.00
Service: Product & Installation
Options: 20.48kWh Dyness Energy Storage
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Solis 20.48kWh Dyness Energy Storage & 5kW Three Phase Hybrid Inverter

Ople Appliances

Solis 20.48kWh Dyness Energy Storage & 5kW Three Phase Hybrid Inverter

$6,499.00
Solis 20.48kWh Dyness Energy Storage & 5kW Three Phase Hybrid Inverter

Ople Appliances

Solis 20.48kWh Dyness Energy Storage & 5kW Three Phase Hybrid Inverter

$6,499.00
Service: Product & Installation
Options: 20.48kWh Dyness Energy Storage
Description
Description
x

System Overview

This energy storage system combines a Solis 5kW three-phase hybrid inverter with two (2) Dyness Powerbox-US 10.24kWh batteries, providing a total storage capacity of 20.48kWh.

The system matches a high-voltage (HV) battery inverter with low-voltage batteries—please carefully review the "Important Compatibility Information" section below before purchasing.

Key Features

Solis 5kW Three-Phase Hybrid Inverter

  • Three-phase output: 5kW rated power for residential and small commercial applications

  • High voltage battery compatibility: Works with HV batteries (120-600V DC)

  • Multiple MPPT options: Available with 2 or 3 MPPT trackers depending on model

  • UPS-level backup: <10ms switching time for emergency power supply

  • High efficiency: Maximum efficiency up to 98.0%

  • IP66 protection: Suitable for outdoor installation in harsh weather conditions

  • Smart monitoring: SolisCloud app with remote control and upgrade capability

  • Generator compatible: Supports generator input for extended backup

  • Parallel operation: Up to 6 units can be connected in parallel

  • Warranty: 10 years (depending on model)

Dyness Powerbox-US Battery (2 Units = 20.48kWh Total)

  • Chemistry: LiFePO₄ (Lithium Iron Phosphate) for safety and long life

  • Capacity per unit: 10.24kWh nominal energy, 200Ah capacity

  • Low voltage design: 51.2V nominal voltage (44.8-57.6V range)

  • BMS: Integrated smart Battery Management System with embedded breaker

  • Cycle life: ≥6,000 cycles

  • Scalability: Up to 5 units in parallel (max 51.2kWh)

  • Enclosure protection: NEMA 4X / IP65 for indoor or outdoor installation

  • Certifications: UL1973, UL9540A, UL9540, UN38.3

  • Warranty: 10 years

Technical Specifications

Solis 5kW Three-Phase Hybrid Inverter Options

Two series of 5kW three-phase hybrid inverters are available from Solis:

Option 1: Solis S6 K2-H Series (Newer Generation)

Parameter Specification
Model Example S6-EH3P5K2-H
Rated AC Output Power 5,000 W
Number of Phases Three Phase (3P)
Max Efficiency 96.5%
Max DC Input Voltage 1,000 V
MPPT Voltage Range 200 - 850 V
Number of MPPT Trackers 2
Max Input Current per MPPT 16 A
Battery Type High Voltage Lithium-ion
Battery Voltage Range 120 - 600 V
EPS Switching Time <10 ms
Protection Rating IP66
Dimensions (W×H×D) 600 × 500 × 210 mm
Weight 27.6 kg
Coolings Passive (fanless)
Operating Temperature -25°C ~ +60°C
Communications RS485, CAN, Bluetooth (WiFi/4G/LAN optional)
Warranty 10 years

Option 2: Solis RHI-3P5K-HVES-5G Series (Established Model)

Parameter Specification
Model RHI-3P5K-HVES-5G
Rated AC Output Power 5,000 W
Max DC Input Power 8,000 W
Number of Phases Three Phase (3/N/PE)
Rated Grid Voltage 380/400V
Max Efficiency 97.7%
Max DC Input Voltage 600-1,000 V
Number of MPPT Trackers 2
Number of String Inputs 2
Max Input Current 26 A
Battery Type High Voltage Lithium-ion
Battery Voltage Range 160 - 600 V
Self Consumption (Night) <7 W
EPS Switching Time <10 ms (typical)
Protection Rating IP65
Dimensions (W×H×D) 535 × 455 × 181 mm
Weight 25 kg
Cooling Natural convection (fanless)
Operating Temperature -25°C ~ +60°C
Communications RS485 (WiFi/GPRS optional)
Warranty 5 years (extendable)

Option 3: Solis S6-EH3P Series (3 MPPT)

Parameter Specification
Model Example S6-EH3P5K-H (Incl. 3PH meter)
Number of MPPT Trackers 3
Max PV Input Current per MPPT 13-16 A
Battery Voltage Range 160 - 600 V
Max Charge/Discharge Current 25-50 A
Max Efficiency up to 98.0%
EPS Switch Time <10 ms
Parallel Support Up to 10 units
Warranty 10 years

Dyness Powerbox-US Battery Specifications (Per Unit)

Parameter Specification
Nominal Energy 10.24 kWh
System Total (2 Units) 20.48 kWh
Nominal Capacity 200 Ah
Nominal Voltage 51.2 V
Working Voltage Range 44.8 - 57.6 V
Battery Type LiFePO₄
Recommend Output Power 5.12 kW
Max Output Power 7.68 kW
Recommended Charge/Discharge Current 100 A (≤0.5C)
Max Charge/Discharge Current 150 A
Peak Current (15s) 200 A
Recommended Depth of Discharge 85%
Cycle Life ≥6,000 cycles
Charging Temperature 0°C ~ 55°C (32°F ~ 131°F)
Discharging Temperature -20°C ~ 55°C (-4°F ~ 131°F)
Enclosure Protection NEMA 4X / IP65
Communication CAN / RS485 / RS232
Dimensions (W×H×D) 555 × 928 × 210 mm (21.85 × 36.54 × 8.27 in)
Warranty 10 Years
Certifications UN38.3, UL1973, UL9540A, UL9540
CEC Listed Yes (California Energy Commission)
Max Parallel Units Up to 5 units (51.2kWh total)

System Configuration for 20.48kWh

Number of Powerbox-US Units Total Energy Usable Energy (@85% DoD)
1 unit 10.24 kWh ~8.70 kWh
2 units 20.48 kWh ~17.41 kWh
3 units 30.72 kWh ~26.11 kWh
4 units 40.96 kWh ~34.82 kWh
5 units 51.20 kWh ~43.52 kWh

 

Required Inverter Battery Parameter Settings

When configuring the Solis three-phase hybrid inverter with Dyness Powerbox-US batteries, the following parameters must be set on the inverter:

Parameter Value
Max Charging (Bulk) Voltage 57.6 V
Absorption Voltage 56.5 V
Float Voltage 56.0 V
Shutdown (Cut-off) Voltage 48.0 V

Additional Operating Recommendations:

  • Long-term continuous charging/discharging current should be ≤0.5C (≤100A for Powerbox-US)

  • Recommended maximum depth of discharge (DoD) should be ≤85-90%

  • If battery remaining capacity is empty, charge it within 48 hours

Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

Shipping

Please find the Shipping Policy detial on the bottom of page.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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