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Power wall Energy Storage Lithium Battery

0102030405

China Supplier Power Wall Energy Storage Lithium Battery Factory with Intelligent BMS for Home and Industrial Use

Experience superior energy storage solutions with our high-quality household systems featuring premium square aluminum-cased lithium iron phosphate batteries. Manufactured in China, these products come equipped with an advanced intelligent Battery Management System (BMS) for enhanced safety and longevity. With a sleek design, our energy storage units allow for flexible combinations and effortless installation, Each battery pack includes a user-friendly touch LCD display, providing real-time visibility of operating data. Our systems are compatible with a majority of photovoltaic inverters, ensuring seamless communication and integration. Widely used in distributed photovoltaic systems and home energy storage setups, our products are designed to deliver efficient and clean energy for various applications, including residential, industrial, commercial, and agricultural sectors. As a leading factory and suppliers in the energy storage industry, we are committed to providing innovative solutions for your energy needs

Product Details

Product Overview

Household energy storage system, meets diverse modern energy needs. It employs high-quality square aluminum-cased lithium iron phosphate batteries, prized for durability and high energy density, ensuring long-lasting home power.

Intelligent BMS Protection

Monitors voltage, current, and temperature, balances cell charge and discharge, and guards against overcharging, over-discharging, and short circuits, optimizing energy efficiency.

Sleek & Modular Design

Fits seamlessly into any home, saving space while adding aesthetic appeal. Its free combination feature allows capacity customization for basic or extensive energy storage needs.

Real-Time Monitoring

Straightforward installation aided by clear instructions and a touch LCD display for real-time monitoring of battery status, consumption, and generation.

Remarkable Compatibility

Works with most photovoltaic inverters, enabling easy integration with solar systems and efficient energy transfer for residential, commercial, and agricultural use.

Technical Parameters

Specification	25.6V100Ah	51.2V50Ah	48V100Ah	51.2V100Ah	48V200Ah	51.2V200Ah
Cell Combination	8S1P	16S1P	15S1P	16S1P	15S1P	16S1P
Battery pack capacity	2.56kWh	2.56kWh	4.8kWh	5.12kWh	9.6kWh	10.24kWh
Standard discharge current	50A	50A	50A	50A	50A	50A
Max. discharge current	100A	100A	100A	100A	105A	105A
Working voltage range	20-29.2VDC	43.2-57.6VDC	40.5-54VDC	43.2-57.6VDC	40.5-54VDC	43.2-57.6VDC
Standard Voltage	25.6VDC	51.2VDC	48VDC	51.2VDC	48VDC	51.2VDC
Max. charging current	100A	50A	50A	50A	105A	105A
Max. charging voltage	29.2V	57.6V	54V	57.6V	54V	57.6V
Discharge depth and life	>6000 times (0.5C@25℃) Energy retention rate ≥80%
Working humidity	65±20%RH
Operating temperature	0~+40℃
Working altitude	≤2500m
Firefighting	Aerosol PACK 12g
Cooling method	Natural cooling
Installation method	Wall mounting
International Protection	IP20
Max of parallel	15PCS
Warranty	5~10Years
Communication method	Default: RS485/RS232/CAN(Optional WiFi/4G/ Bluetooth)
Certified product	CE ROHS FCC UN38.3 MSDS ISO9001
Product Size	440460170mm		440585170mm		540800170mm
Package Size	500520230mm		500630240mm		600860230mm
Net weight	26.5kg	30kg	42kg	46kg	80kg	85kg
Gross weight	32kg	36kg	50kg	54kg	86kg	92kg

*Customized different brands of cell and different voltage, capacity, dimensions/color , OEM/ODM services

Household energy storage system battery pack specifications

Frequently Asked Questions

Q What type of battery cells are used in this energy storage system?

The system employs high-quality square aluminum-cased lithium iron phosphate (LiFePO4) batteries, which are highly valued for their exceptional durability and high energy density.

Q How does the Battery Management System (BMS) ensure safety?

The intelligent BMS continuously monitors key parameters including voltage, current, and temperature. It balances cell charge and discharge, and provides comprehensive protection against overcharging, over-discharging, and short circuits.

Q Can I expand the storage capacity of the system?

Yes. The system features a modular design that allows for free combination. You can easily customize and expand the capacity to meet either basic or extensive household energy needs.

Q Is this energy storage system compatible with standard solar systems?

Yes, it features remarkable compatibility and works seamlessly with most photovoltaic inverters, enabling easy integration with solar systems for efficient energy transfer.

Q What is the expected lifespan and warranty of the battery?

The system supports a cycle life of over 6,000 times (at 0.5C, 25°C) with an energy retention rate of 80% or higher. It comes with a product warranty ranging from 5 to 10 years depending on configuration.