10.49kWh 51.2V 205Ah Lithium Battery

51.2V 205Ah 10.49kWh LiFePO4 Battery Stackable Solar Storage System with 6500 Cycles CAN RS485 and LCD Display Screen

Key Feature

Main Parameter
Battery Chemistry	LiFePO4
Capacity (Ah)	205
Scalability	Max.16pcs in parallel (167.84kWh)
Nominal Voltage (V)	51.2
Operating Voltage (V)	46-56
Energy (kWh)	10.49
Usable Energy (kWh)	9.44
Charge/Discharge Continue Current (A): Recommend	100
Charge/Discharge Continue Current (A): Max.	150
Other Parameter
Recommend Depth of Discharge	80%
Dimension (W/H/D,mm)	450640235
Weight Approximate(kg)	89.5
Master LED indicator	4LED (SOC:25%~100%) / 2LED (working, alarming, protecting)
IP Rating of enclosure	IP50
Working Temperature	Charge:0℃ ~ 55℃ Discharge:-20℃ ~ 55℃
Storage Temperature	0℃ ~ 35℃
Humidity	5%~95%
Altitude	≤ 2000m
Cycle Life (25±2℃, 0.5C/0.5C, 80%EOL)	≥ 6500
Installation	Stackable, Wallmount
Communication Port	CAN, RS485, Display screen
Warranty Period	5 years
Certification	CE-EMC, MSDS, UN38.3

Advantage

Convenient：
Quick installation, standard of 19-inch embedded designed module is comfortable for installation and maintenance.
Available Flexible expansion ：
Support Wallmounted and Stackable installation.
Safe and reliable ：
Cathode material is made from LiFePO4 with safety performance and long cycle life, The module has less self-discharge, up to 6 months without charging it on shelf, no memory effect, excellent performance of shallow charge and discharge.
Flexible configuration ：
Multiple battery modules can be in parallel for expanding capacity and power. Support USB upgrade, WIFI upgrade (optional), remote upgrade (Compatible with all inverter).
Intelligent BMS：
It has protection functions including over-discharge, over-charge, over-current and over-high or low temperature. The system can automatically manage charge and discharge state and balance current and voltage of each cell.
Wide temperature ：
Working temperature range is from -20°C to 55°C, with excellent discharge performance and cycle life.

Specification

Main Parameter
Battery Chemistry	LiFePO4
Capacity (Ah)	205
Scalability	Max.16pcs in parallel (167.84kWh)
Nominal Voltage (V)	51.2
Operating Voltage (V)	46-56
Energy (kWh)	10.49
Usable Energy (kWh)	9.44
Charge/Discharge Continue Current (A): Recommend	100
Charge/Discharge Continue Current (A): Max.	150
Other Parameter
Recommend Depth of Discharge	80%
Dimension (W/H/D,mm)	450640235
Weight Approximate(kg)	89.5
Master LED indicator	4LED (SOC:25%~100%) / 2LED (working, alarming, protecting)
IP Rating of enclosure	IP50
Working Temperature	Charge:0℃ ~ 55℃ Discharge:-20℃ ~ 55℃
Storage Temperature	0℃ ~ 35℃
Humidity	5%~95%
Altitude	≤ 2000m
Cycle Life (25±2℃, 0.5C/0.5C, 80%EOL)	≥ 6500
Installation	Stackable, Wallmount
Communication Port	CAN, RS485, Display screen
Warranty Period	5 years
Certification	CE-EMC, MSDS, UN38.3

Application

Application

Residential Solar Energy Storage (ESS): Storing excess solar power for nighttime use to achieve energy independence.
Home Backup Power (UPS): Providing seamless emergency electricity during grid outages or unstable power supply.
Off-Grid Power Systems: Powering remote cabins, mountain villas, or areas without access to the public utility grid.
Hybrid Solar Solutions: Integrating with on-grid and off-grid inverters for flexible energy management and peak shaving.
Small Commercial Energy Storage: Reducing electricity costs for small offices, retail stores, and warehouses.
Critical Infrastructure Support: Reliable power backup for telecommunication base stations and security monitoring systems.
Self-Consumption Optimization: Maximizing the use of self-generated renewable energy to reduce monthly utility bills.
Microgrid Applications: Serving as a core energy storage module for localized, independent power networks.