Solar energy storage equipment in photovoltaic power station type, belongs to the off-grid photovoltaic power generation systems, these systems install where there were no electricity, or electricity tension, unstable power supply, for off-grid photovoltaic power generation systems, design is very complicated, such as the installed capacity is determined according to the user’s power consumption, Battery storage is also based on the user’s daily electricity consumption and the local rainy day to determine the power of the inverter according to the type of load and power to determine and so on. Just on the specifications of photovoltaic inverter, there are 12V, 24V, 48V, 96V, 192V, 384V and so on. The specific choice of specifications and models depends on the actual demand. However, the price of lithium battery needs to be quoted according to the actual application of equipment to determine the parameters. A friend asked xiaobian, how much is the cost of pv energy storage battery 1kwh/parameter list? This xiaobian for you to sort out the information on the quotation sheet of lithium battery energy storage. Please see the following pv energy storage battery 1kwh cost/parameter list.

Type of photovoltaic energy storage battery: colloidal battery

Actual specification of application power station: 5 kW power generation

Daily pv power generation: 20 KWH

Standard storage required: 25 KWH

Discharge depth of colloidal battery: more than 80%

Actual specification of colloidal battery: 96V260AH

Specifications of single colloidal battery: 12V260AH

Weight of single colloidal battery: 35 kg

Colloidal battery low temperature discharge: more than 60%

Colloidal battery operating temperature: -10°C or above

Standard battery basic price: 7 yuan/ampere hour

Total cost of colloidal battery: 14560 yuan

Type of photovoltaic energy storage battery: lithium battery

Installed number of applied power station: 5 KW

Daily pv power generation: 20 KWH

Pv required cell size: 20 KWH

Standard features of lithium-ion batteries: Long life

Specification of lithium battery: 3.2V50ah

Overall specification of lithium battery: 48V400AH

Discharge rate of lithium battery: above 0.5C

Basic total cost of lithium battery: 30,720 yuan

Design life of lithium battery: 10 years

Lithium battery standard discharge: 99% or more

Type of photovoltaic energy storage battery: lithium battery

Standard cell for lithium batteries: iron phosphate

Lithium battery discharge rate: 0.5C standard

Application standard specification power station: 3 kW

Daily pv power generation: 12 KWH

Specification of lithium battery required: 48V250AH

Single cell standard specification: 3.2V50AH

Standard lithium battery price: 1.6 yuan/watt-hour

Standard lithium battery discharge: about 99%

Performance of lithium battery at low temperature: above 0°C

Lithium battery life: 10 years design

Accessories for lithium battery: hardware BMS

Cost of lithium battery cabinet: included in the quotation

Total cost of lithium battery: 20,000 yuan

Warranty period of lithium battery: 5 years

Type of photovoltaic energy storage battery: colloidal battery

Discharge depth of colloidal battery: more than 80%

Required battery specifications: 48V320AH

Specifications of a single battery: 12V320AH

Single battery price: 7 yuan/ampere hour

Total price of battery: 8,960 yuan

Standard battery discharge: 12KWH

Battery life: 5 years design

The installed capacity of the applied power station: 3 kW

Battery supplier: constant lithium energy

Battery warranty period: 3 years

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We need to know that, in general, the price of three lithium batteries is much lower than lithium iron phosphate batteries. Lithium iron phosphate batteries are relatively expensive for new products, but their life is also relatively long.