battery solar 12V for LED street lights energy storage

Brand:aa

Product detail:

 

Company Profile

 

Jiangsu E Motors Co., Ltd. is a professional lithium battery manufacture in China, we have many different kinds of li-ion cells, and we can make 36V10ah, 48v10ah, 48v20Ah, 48V30ah, 12V70ah, and 24V100Ah lithium battery pack.

 

Main products and details: 

battery solar 12V for LED street lights energy storage    

 

 

 

  

 

  

 

 

 

  

Characteristic of Lithium ion battery:

 

l   Long cycle life

l   High energy density

l   High safety feature

l   Low self discharge

l   No memory effect

l   Consistent electrochemical character

l   Environment-friendly

 

 

 

The main parameters:

 

    

1.Battery pack parameter

 

technical Data
Model			EM-12V70Ah
Battery Material			Lithium iron phosphate for solar energy storage
Size			Various Sizes
Nominal Voltage			12V
Rated Capacity			70Ah
Internal Impedance			≤40mΩ
Max. Charge Voltage			14.6V
Max. Charege Current			10A
Rated Discharge Current			15A(0.2C)
Max.Discharge Voltage			20A
Charging Model			CC/CV
Pack Weight			About 9kg
Over Current Protection			40A
Cycle Life			2000 Cycles
Charge Temperature			0-45°C
Discharge Temperature			"-20-55°C
Certificates			CE/UL
Application			Solar street lights/lamps

 

 

 

 2. BATTRY CELL PARAMETER

 

 

 

 

 

3.PCM parameter

Over-discharge protection voltage for single cell: 2.75V

Over-charge protection voltage for single cell:4.2V

Max. continuous working current: 15A

Over discharge current protection:40A

Short circuit protection: yes

Balance charge function: yes

Recover after protection: Cut-off load

 

 

 

 Our Equipment:

 

 

 

 

 

 

Certificates: