LiFePO4 Solar Battery 12.8V240Ah (Special)

>Why STARLIGHT LiFePO4?

LFPS series lithium Battery using LiFePO4 battery cells with more advantages as following:

◆ Longer life compare to lead acid battery

◆ Up to 60% weight saving

◆ 100% usable capacity-Solar Battery

◆ More energy with 1/3 smaller size

◆ Less than 3% self discharging

◆ Built in safety protection

◆ Zero maintenance

◆ Easy installation

◆ Eco-friendly

◆ Quality guaranteed

>SPECIFICATIONS Solar Lithium Battery

Items	Parameter
Battery Type	LiFePO4
Nominal Voltage	12.8V
Nominal Capacity	240Ah
Energy	3.072KWh
Internal Resistance	≤30 mΩ at 50%SOC
Maximun Modules in Series	up to 4 series
Recommended Charge Voltage	14.6±0.2V
Floating Charge Voltage	13.8±0.2V
Terminal type	M8
Discharge Cut-off Voltage	8.0V
Standard Charge Current	48A
Max.Continuous Discharge Current	100A
Peak Discharge Current	200A
Cycle Life at 80% DOD	≥2500 cycles at 0.2C
Dimension	Length: 520±2mm
	Width: 267±2mm
	Height: 228±2mm
Weight	34.5±0.2Kg
Operation Temperature Range	Charge: -20~55℃;
	Discharge: -20~60℃
	Recommended operating temperature: 15℃~35℃
Self-Discharge Rate	Residual capacity: ≤3%/month; ≤15%/years
	Reversible capacity: ≤1.5%/month; ≤8%/years
Storage Temperature&Humidity Range	Less than 1 month: -20℃~60℃, 45%RH~75%RH
	Less than 3 months: -10℃~45℃, 45%RH~75%RH
	Recommended storage environment: -5℃~35℃,45%RH~75%RH

>BMS (Battery Management System-Solar Battery)

The BMS helps to ensure safe and accurate running.

◆ Over-Charging

◆ Over-Discharging

◆ Over-Current

◆ High Temperature

◆ Short Circuit

◆ Thermal Shock

◆ No Fires

◆ No Explosions

>BLUETOOTH

The lithium battery pack bluetooth function can monitor the following status from smart phone:

◆ Battery pack voltage

◆ Battery pack draw current

◆ Battery charge state

◆ Battery discharge state

◆ Battery cycles

◆ Battery temperature

◆ Designed capacity

◆ Remaining capacity

◆ Average time to empty

◆ Average time to full

Charge and maintenance instructions:
Please make charge maintenance to keep the best performance when the LiFePo4 battery are left unused for over 1 year.

>Which lithium battery type is the right choice?

Check out the chart below and see how LiFePO4 battery stacks up against Other lithium chemistries.

Contact us if you need more details on Lifepo4 Battery Solar. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Batteries for Solar Panels、Solar Energy Storage System. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Lithium Energy Storage Batteries > Solar Battery