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Compact 7kw Home Ev Charging Ess with Integrated Hybrid Solar Inverter Design - SHIELDEN
Compact 7kw Home Ev Charging Ess with Integrated Hybrid Solar Inverter Design - SHIELDEN

Compact 7kw Home Ev Charging Ess with Integrated Hybrid Solar Inverter Design

$8,977.00 $5,899.00

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Model

ESSC-HY5-EV7-BAT5

Inverter Data

Max. Input Power(W)

7000W

PV Input Voltage Range(V)

150~500

MPPT Operating Voltage Range(V)

120~430

Number of MPP Trackers

2

Number of Strings per MPPT

1

Max. Input Current per MPPT

15A/15A

Nominal Utility Grid Voltage(V)   

220/230/240

Nominal Utility Grid Frequency(Hz)  

 50/60

Rated Power Output to Utility Grid(W)

 5000

Max. Apparent Power Output to Utility Grid(VA)

 

5500

Back-up Rated Power(W)

 4500

 Switch Time

 <10ms

Battery Data

 

Battery Type

LiFePO4

Single Battery Energy(kWh)

5.12

No. of Expandable Batteries

6

Usable Energy Range(kWh)

5.12~30.72

Battery Voltage Range(V)

41.6~58.5

EV Charger Data

Rated Power(W)

7000

Nominal Voltage(V)

220 / 230 / 240

Nominal Frequency(Hz)

50 / 60

Operation Mode

Swipe card/APP control/Insert charger plug to start automatically /Schedule appointment for charging

Output cable

5m AC charging cable

Convetion Efficiency

Max. Efficiency

98%

EU Efficiency

97%

Max. Battery to AC Efficiency

95%

MPPT Efficiency

 99.99%

System Data

 

Operating Temperature Range (°C)

-25~55°C

Relative Humidity

≤95%(25℃)

Vibration

<0.5G

Noise

<35 dB

Installation Altitude above Sea Level

<2000m

Protection Level

IP65

Cooling Mode

Natural Cooling

Communication

RS485/CAN/WiFi

Inverter Dimensions (W  ×H × D mm)

645 x 557 x 370

EV Charger Dimensions (W  ×H × D mm)

650 x 270 x 370

Single Battery Dimensions(W ×H × D mm)

585 x 270 x 370

Base Dimensions (W ×H × D mm)

680 x 110 x 378

 

Introducing a home EV charging Energy Storage System (ESS) launched in 2023, strategically targeting the home market in 2024 and 2025. This all-in-one compact design seamlessly integrates four key components: EV charger, stackable ESS batteries, hybrid solar inverter, and power distribution. A highly intelligent EV charger designed for quick installation, it comes with ample certifications for global market compliance and eligibility for clean energy subsidies. The system offers easy monitoring, management, and seamless upgrading for homeowners.

EV charger

Link the firearm to the EV charging socket. Smart charging control! Utilizing a highly integrated charging control board, the EV charger combines AC power supply, charging control, management, queries, and communication. This results in a significantly reduced footprint with a straightforward and reliable layout. Simplified wiring ensures easy operation, providing a positive user experience.

Energy Storage

Adopting a modular design for effortless energy expansion! This system accommodates 1 to 6 stackable LiFePO4 batteries in parallel for energy storage. Each individual battery boasts a capacity of 5.12 kWh, resulting in a total capacity of 15.36 kWh for three batteries and 30.72 kWh for six batteries. To enhance user visibility, each battery is equipped with an LED light to indicate its status and remaining capacity.

Hybrid solar inverter

Serving as the central control unit, the inverter functions as a standard hybrid solar inverter (On-grid & Off-grid). Utilizing advanced SPWM technology, it is governed by a built-in DSP. Through a sophisticated PCS algorithm, the inverter manages power flow among the grid, PV, EV, load, and battery. LED indicators display various operational statuses: Standby, Normal operation, Warning, Error, or Upgrade.

Power distribution

Featuring intelligent power distribution and consumption technology, the 7kW Home EV Charging ESS functions as a micro-grid device. This technology is particularly crucial for EV charging stations, providing intelligent dispatching, optimizing charging strategies, enhancing efficiency, and reducing the overall grid load.

Working Mechanism of the Systems

The device is crafted to establish a streamlined bi-directional PV system encompassing EV charging, a hybrid solar inverter, energy storage, and power distribution functionalities. Governed by the PCS algorithm, power generated by PV panels is prioritized for powering loads, including EV charging. The secondary priority is to recharge the battery in case of excess power, followed by the tertiary priority to feed surplus power back into the grid.

In instances where loads cannot draw sufficient power from the PV panels, they seamlessly tap into the battery reserves. If the battery power diminishes, the system automatically switches to the grid for a continuous power supply.

Q: How long is the warranty?


A: We provide a 14 months warranty.


Q: What type of battery is in an 520C&320A-PD?


A: 520C&320A-PD Rechargeable lithium ion battery.


SHIPPING & DELIVERY


1. WHAT ARE MY SHIPPING OPTIONS?


Standard: 2-10 Business Days.


Delivery in the continental U.S. within six business days, Monday-Friday, by 7:00 PM. Delivery times to Alaska and Hawaii may vary.


2. HOW ARE MY SHIPPING COSTS CALCULATED?


Free Air Transport(Portable Power Station)


3. CAN I HAVE AN ORDER DELIVERED ON A WEEKEND?


SHIELDEN doesn't currently provide for Saturday or Sunday deliveries.


4. WHAT DO I DO IF MY ORDER IS LATE?


If the expected delivery time listed with your choice of shipping has expired, and tracking information doesn't help, please contact us immediately.


Your order may be late because no one was available to accept delivery. If you are not present when a delivery is attempted, the carrier will make a second attempt, and often a third. If delivery is still not made, the shipment will be returned to our warehouse. You must report to us any undelivered order within 25 days of the date you placed the order.


5. WHAT IF MY PACKAGE IS DAMAGED WHEN IT IS DELIVERED?


If your package arrives damaged, you may refuse delivery at no cost to you. Please contact us immediately so that we can correct the situation as soon as possible.


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