How do you make our business long-term and good relationship?

1. Keep good quality and competitive price to ensure our customers benefit ; 2. Respect every customer as our friend and we sincerely do business and make friends with them; 3. Regularly visit our customers to provide timely and effective help and services.

Is this product safe?

Anti short circuit & Anti scald, Anti explosion, Environmental friendly; with sea report and MSDS.

Small quantity is OK for trial order or samples, 10,000pcs for customize brand.

51.2V 300ah Lithium Ion Battery Pack for Solar Energy Storage System

Name: 51.2V 300ah Lithium Ion Battery Pack for Solar Energy Storage System
Brand: Shanghai Aijiu Energy Technology Co., Ltd.
SKU: 2303467935

Shanghai, ChinaShanghai Aijiu Energy Technology Co., Ltd.

US$1,899.00

1-49 Pieces

US$1,677.00

50-499 Pieces

US$1,577.00

500+ Pieces

Product specifications

Color

Capacity

Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

Weight

160kg

Warranty

3years

Model NO.

Cycle Life

8000 Cycles

Nominal Capacity

20kwh

Modelnumber

Aj-51.2V

Grid Connection

off Grid,Hybrid Grid

Output Power

5-10kw6.71-13.41HP) Range

Selling Units

Single Item

Storage Temp

-10°C~45°C(Charge and Discharge Every Other Mc

System Type

Rolled Type

Battery Size

1183.5×415×340mm

System Voltage

51.2V

Battery Type

LiFePO4

Capacity

400ah

Package Size

1260×560×510mm

Communication Interface

RS485+Can+RS232

Communication Protocol

Can Match Multiple Mainstream Inverter Protocols O

Charging Operating Temperature

0°C~45°C

Discharge Operating Temperature

-20°C-55°C

Transport Package

Carton

Specification

Customized

Trademark

AJENERGY

Origin

Shanghai, China

HS Code

85076000

Production Capacity

10000 Pieces Per Month

Key features

All-in-One Integrated Design Combines LiFePO4 battery and inverter in one unit for quick, hassle-free installation, ideal for home PV systems.

Multiple Power & Capacity Options Available in 5.12kWh/20kWh configurations with 5kW/11kW inverter power to meet different household energy needs.

Pure Sine Wave Output & High Efficiency Delivers stable pure sine wave power with 92%-95% efficiency, compatible with 220V/230V 50/60Hz household appliances.

Intelligent BMS & Safety Protection Built-in battery management system ensures multi-level safety. Passes extreme performance tests with no fire, explosion or leakage risks.

Wide PV Compatibility Supports 60-500Vdc PV input, perfect for off-grid and hybrid solar applications with easy system integration.

User-Friendly Operation Clear man-machine interface display for easy monitoring and control of the whole system.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Shanghai Aijiu Energy Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.11h