Buy YouthPOWER Off-grid Inverter Battery AIO ESS Factories, Price

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Buy YouthPOWER Off-grid Inverter Battery AIO ESS Factories, Price

This energy storage system integrates an off-grid inverter and LiFePO4 battery modules, offering higher efficiency, longer lifespan, enhanced safety features, and easy maintenance. Equipped with Bluetooth WiFi functions and advanced control systems, it provides high performance and flexibility for intelligent management and remote control. Users can monitor the device's status and have real-time control over its functions through this system to ensure stable reliability during operation. It is a good energy storage solution for areas without reliable access to the power grid or remote locations.

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Product Description

Technical Specifications

MODEL	YP-6KW-LV1	YP-6KW-LV2	YP-6KW-LV3	YP-6KW-LV4
Phase	1-phase
Maximum PV Input Power	6500W
Rated Output Power	6200W
Maximum Solar Charging Current	120A
PV Input (DC)
Nominal DC Voltage / Max DC Voltage	360VDC / 500VDC
Start-up Voltage / Initial Feeding Voltage	90VDC
MPPT Voltage Range	60~450VDC
Number of MPPT Trackers / Max Input Current	1 / 22A
Grid Output (AC)
Nominal Output Voltage	220/230/240VAC
Output Voltage Range	195.5~253VAC
Nominal Output Current	27.0A
Power Factor	＞0.99
Feed-in Grid Frequency Range	49~51±1Hz
Battery Data
Rated Voltage (VDC)	51.2
Cell Combination	16S1P*1	16S1P*2	16S1P*3	16S1P*4
Rated Capacity (AH)	100	200	300	400
Energy Storage (KWH)	5.12	10.24	15.36	20.48
Discharge Cut-off Voltage (VDC)	43.2
Charge Cut-off Voltage (VDC)	58.4
Efficiency
Maximum Conversion Efficiency (Solar to AC)	98%
Two Load Output Power
Full Load	6200W
Maximum Main Load	6200W
Maximum Second Load (Battery Mode)	2067W
Main Load Cut-off Voltage	44VDC
Main Load Return Voltage	52VDC
AC Input
AC Start-up Voltage / Auto Restart Voltage	120-140VAC / 80VAC
Acceptable Input Voltage Range	90-280VAC or 170-280VAC
Maximum AC Input Current	50A
Nominal Operating Frequency	50/60Hz
Surge Power	10000W
Battery Mode Output (AC)
Nominal Output Voltage	220/230/240VAC
Output Waveform	Pure sine wave
Efficiency (DC to AC)	94%
Charger
Maximum Charging Current (Solar to AC)	120A
Maximum AC Charging Current	100A
Physical Specs
*Dimension DWH (mm)*	192640840	1926401180	1926401520	1926401860
Weight (kg)	64	113	162	211
Interface
Communication Port	RS232 / WIFI / GPRS / LITHIUM BATTERY

LFP is the safest, most environmentally friendly chemistry available. They are modular, lightweight and scalable for installations. The batteries provide power security and seamless integration of renewable and traditional sources of energy in conjunction with or independent of the grid: net zero, peak shaving, emergency back-up, portable and mobile. Enjoy easy installation and cost-effectiveness with Home SOLAR WALL BATTERY. We are always ready to supply first-class products and meet the various needs of our customers.

System Setup & Inverter Options

System Component	Specifications / Options
Single Battery Module	5.12kWh - 51.2V 100Ah LiFePO4 battery (Can be stacked up to 4 modules - 20kWh)
Single-phase Off-grid Inverter Options	6KW	8KW	10KW

Battery Interface Definition

No.	Description
1	Positive and negative electrode output terminal
2	Reset button
3	LED indicate RUN
4	LED indicate ALM
5	Dial switch
6	Battery capacity indicators
7	Dry contact point
8	485A communication port
9	CAN communication port
10	RS232 communication port
11	RS485B communication port
12	Air switch
13	Power switch

Inverter Interface Definition

No.	Description
1	RS-232 communication port / WiFi port
2	AC input
3	Main output
4	Second output
5	PV input
6	Battery input
7	PV Switch
8	LCD display
9	Function buttons
10	Power on/off switch

Key Features & Advantages

⚡

Advanced All-in-one design

🛡️

Effective & Safety

🔌

Plug & play, quick and easy to install, operate & maintain

⚙️

Flexible power supply mode

⏳

Long cycle life - product expectancy of 15-20 years

📱

Smart operations

🌱

Clean & pollution-free

💰

Cheaper & affordable factory price

Example Setup: 1 * 6KW off-grid inverter + 1 * 5.12kWh-51.2V 100Ah LiFePO4 battery module

1 PCS / safety UN Box and wooden case
2 Systems / Pallet
20' container: Total about 55 systems
40' container: Total about 110 systems

Frequently Asked Questions (FAQ)

What battery chemistry does this system use, and is it safe?

The system utilizes LFP (Lithium Iron Phosphate) chemistry, which is widely recognized as the safest and most environmentally friendly battery chemistry available today. It offers high thermal stability, safety, and a long operational life cycle.

What is the capacity of a single battery module, and can it be expanded?

A single battery module provides a capacity of 5.12kWh (51.2V 100Ah). The modular design allows you to stack and scale up to 4 modules, reaching a maximum system capacity of 20.48kWh.

What are the available inverter power options?

This single-phase off-grid system supports multiple inverter output capacity options, specifically 6KW, 8KW, and 10KW, to match different home power consumption demands.

What is the estimated lifespan of the Home Solar Wall Battery?

Thanks to the robust properties of LFP cells, the battery modules offer a long cycle life with a product life expectancy of 15 to 20 years under normal operating conditions.

What communication interfaces are supported for monitoring?

The system supports multiple communication protocols and interfaces, including RS232, RS485 (A & B ports), CAN, Wi-Fi, and GPRS, allowing for easy integration with smart monitoring setups.

Is the system suitable for off-grid operations?

Yes, this is an advanced all-in-one system designed specifically for off-grid or hybrid scenarios. It manages seamless integration between PV solar generation, traditional AC grid/generator inputs, and battery storage.