20kWh 30kWh 40kWh High Voltage Stack LifePO4 Lithium Battery Pack Solar Energy Storage System
A high voltage ESS (Energy Storage System) battery for home use is a type of rechargeable battery system designed to store electrical energy generated by solar panels or other renewable energy sources at high voltage levels. In an ESS battery, the energy is stored electrochemically in the form of chemical bonds within the battery cells. The high voltage level of the battery is achieved by connecting multiple battery cells in series, which increases the voltage output of the battery while maintaining the same overall capacity.
High voltage ESS batteries offer several advantages over low voltage batteries, including higher power output, faster charging times, and greater efficiency. However, they require specialized safety features to prevent overcharging, overheating, and other potential hazards, and must be carefully designed and installed to ensure safe and reliable operation.
Features:
•Stacking Design:Modular stack design, flexible power use
•BMS System: Built in BMS system ensures battery safety
•Pulley Design, Battery classis with pulleys
•Easy to install: Easy installation,plug and play, fuse protection
•Calendar life > 15 years
•Cycle life > 6000times
•Self cooling method
•Warrranty: 5 years
•Compatible with various brands of inverter
•Certification : CE, IEC 62109-1&-2, IEC 62477,EN61000,UN38.3
Why choose high volatage battery?
•Safe and reliable, perfect protection function. BMS intelligent protection; new A-grade lithium iron phosphate battery, excellent safety performance; metal shell, waterproof and explosion-proof.
•Modular stacking design, easy to expand, up to eight battery packs can be connected in series.
•Flexible capacity selection, 10kwh~40kwh optional.
•Compatible with various energy storage inverters in the market.
•Support UPS function, 24-hour uninterrupted power supply, full power continuous output guarantee, safe electricity use.
•Energy saving and environmental protection, long service life. The battery usage rate is as high as 95% or more; deep cycle, the number of cycles is more than 6000 times.
•Multifunctional design, with LED display, beautiful appearance, ON/OFF switch control output.
•Universal wheel design at the bottom, easy to install, and can be placed freely and naturally.
Specifications table:
| Home Energy Storage Battery Performance Parameter |
| Item |
High Pressure 10KWh |
High Pressure 15KWh |
High Pressure 20KWh |
High Pressure 25KWh |
High Pressure 30KWh |
High Pressure 40KWh |
| Output Power |
10KW |
15KW |
20KW |
25KW |
30KW |
40KW |
| Voltage Range |
160-230V |
240-345V |
160-230V |
200-290V |
240-345V |
320-460V |
| Rated voltage |
204V |
307V |
204V |
256V |
307V |
409V |
| Rated Capacity |
50AH |
50AH |
100AH |
100AH |
100AH |
100AH |
| Maximum discharge current |
50A |
50A |
100A |
100A |
100A |
100A |
| Instantaneous discharge current |
100A/3S |
100A/3S |
200A/3S |
200A/3S |
200A/3S |
200A/3S |
| Standard Charging Current |
50A |
50A |
50A |
50A |
50A |
50A |
| Fast Charge Current |
100A |
100A |
100A |
100A |
100A |
100A |
| Cooling Method |
Se lf-Coo l ing |
Se lf-Coo l ing |
Se lf-Coo l ing |
Se lf-Coo l ing |
Se lf-Coo l ing |
Se lf-Coo l ing |
| Battery Type |
Lith ium Iron Phosphate |
Lith ium Iron Phosphate |
Lith ium Iron Phosphate |
Lith ium Iron Phosphate |
Lith ium Iron Phosphate |
Lith ium Iron Phosphate |
| Use Period |
>15 Years@25ºC |
>15 Years@25ºC |
>15 Years@25ºC |
>15 Years@25ºC |
>15 Years@25ºC |
>15 Years@25ºC |
| Cycle Life |
≈6000 times |
≈6000 times |
≈6000 times |
≈6000 times |
≈6000 times |
≈6000 times |
| Warranty |
Battery (5 years) |
Battery (5 years) |
Battery (5 years) |
Battery (5 years) |
Battery (5 years) |
Battery (5 years) |
| Battery Size |
602*403*600mm |
602*403*800mm |
602*403*1000mm |
602*403*1200mm |
602*403*1400mm |
602*403*1600mm |
| Weight |
140KG |
190KG |
250KG |
300KG |
350KG |
405KG |
| Instal lat ion Method |
Stacked |
Stacked |
Stacked |
Stacked |
Stacked |
Stacked |
| Configure inverter power |
<10KW |
<15KW |
<20KW |
<25KW |
<30KW |
<35KW |
| Storage Humidity Range |
≤85%RH |
≤85%RH |
≤85%RH |
≤85%RH |
≤85%RH |
≤85%RH |
| Operat ing Temperature |
20ºC~55ºC |
20ºC~55ºC |
20ºC~55ºC |
20ºC~55ºC |
20ºC~55ºC |
20ºC~55ºC |
| Recommended Operat ing Temperature |
25ºC |
25ºC |
25ºC |
25ºC |
25ºC |
25ºC |
| Waterproof |
IP21 |
IP21 |
IP21 |
IP21 |
IP21 |
IP21 |
| Cell Certification |
CE, IEC 62109-1&-2, IEC 62477,EN61000,UN38.3 |
CE, IEC 62109-1&-2, IEC 62477,EN61000,UN38.3 |
CE, IEC 62109-1&-2, IEC 62477,EN61000,UN38.3 |
CE, IEC 62109-1&-2, IEC 62477,EN61000,UN38.3 |
CE,IEC 62109-1&-2, IEC 62477,EN61000,UN38.3 |
CE,IEC 62109-1&-2, IEC 62477,EN61000,UN38.3 |
Product details:
Production Line:
Reliable quality testing:
Lithium Battery Safe Packing:
Storage lithium battery family:
Application
Storage: New energy, Solar energy storage, Wind energy storage, Power station energy, Household energy storage
A high voltage ESS (Energy Storage System) battery for home use is a type of rechargeable battery system designed to store electrical energy generated by solar panels or other renewable energy sources at high voltage levels. In an ESS battery, the energy is stored electrochemically in the form of chemical bonds within the battery cells. The high voltage level of the battery is achieved by connecting multiple battery cells in series, which increases the voltage output of the battery while maintaining the same overall capacity.
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