2 Module Parallel Residential Battery Storage System 10.24kwh 48V

2 Module Parallel 10.24kwh 48V Residential Battery Storage System A Grade LFP Prismatic Battery Cell

Features of Residential Battery Storage System

1. Abundant communication interfaces---multiple RS485, CAN, Ethernet, dry contact input and output interfaces, supporting communication with most PCS and monitoring servers on the market.
2. The communication interface protocol is flexible.--the factory comes with the company's communication protocol, and it can also be adapted to the PCS of different manufacturers according to customer needs.
3. The built-in large-capacity memory chip can store a large amount of key operating data and an SD card can be added to realize battery historical data storage.
4. Automatic circulation control and automatic parallel/offline control can easily realize the parallel connection of battery packs.
5. WiFi function can be selected to facilitate cell phone or cloud to view battery data and remote battery management.

Advantages of Residential Battery Storage System

1. Flexible modular system
2. High-efficient energy storage battery
3. Safe & reliable performance with LiFePO4 cell
4. The battery has a long life cycle
5. Intelligent Monitor System

ESS Lithium Battery Specification

ESS Lithium Battery Connection Diagram

FAQ

1. Is the battery used in the battery pack grade A?
Yes, we only use Grade A and Brand new cells inside.

2.Do you test and match the battery before installing the battery pack?
Yes, every cell will be tested capacity, IR, voltage to surely match
Voltage:The deviation less than 0.01V
Resistance:The deviation less than 0.1mΩ
Capacity: Same capacity matched

3.How do I store my batteries?
When the product is not in use for a long time, it should be stored in a dry, clean and well-ventilated warehouse at 10°C～35°C, avoiding inflammable and explosive materials; the battery pack should be charged and maintained regularly every three months to ensure that the battery best performance state.

4.What is the cycle life of the battery?
6000 cycle life @ 80% DOD

5.What's the warranty of your 48V/51.2V battery pack?
5 years warranty, if there is broken item under quality problem within warranty time, we will offer free replacements or refund, up to your needs

6.Do your batteries support series or parallel connection?
Our 48V battery packs support up to 15pcs in parallel, if you need series connection, please contact our sales staff

GUANGDONG XWELL TECHNOLOGY CO., LTD. is a leading lithium battery manufacturer in China, which is committed to provide customers with safe and durable battery products for EV power battery, portable energy storage, household energy storage, micro power grid, telecom station power supply, UPS, solar street lights, harvesters, AGV, forklift, electric tricycles, electric wheelchairs, etc. XWELL professional experienced technicians and advanced equipments provide customers with high-quality batteries and professional customized battery solutions. Elite has passed ISO 9001 ISO 14001 certification, XWELL products have been certified with CE, UN38.3, MSDS, etc.

XWELL is a technological innovation company, mainly engaged in R&D and sales of lithium battery and battery pack technology, focusing on the R&D and manufacturing of new energy storage products.

In the beginning of the XWELL establishment in 2016, we occupied 40% market share in Guangdong Province with single-chip programming charging solution, and won exclusive orders from Wal-Mart, after 7 years continuously development, now the company has industry-leading lithium battery PACK R&D experience and manufacturing equipment, and a professional technical team provides one-stop service of new energy battery products for domestic and foreign customers regarding the industry needs.

In 2022, XWELL has 4 full-automatic production lines, the production lines equipped with full-automatic digital laser machines and high-precision multi-function digital control capacity grading system, the accuracy can reach one ten-thousandths, which guarantees the battery with more longer cycle life and higher battery safety. XWELL exported products to North America, South America, Europe and Australia area with more than 200 countries, the annual output value is up to 10 million dollars.