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Sunpok 51.2V 300Ah Home Battery: Power Your Home with ConfidenceMeet the growing demands of modern household energy with the Sunpok 51.2V 300Ah floor-standing lithium battery. Designed for homeowners seeking a dependable and high-capacity storage solution, this battery delivers consistent performance for daily energy needs.Reliable Energy for Day and Night UseFeaturing a usable capacity of 15.36 kWh, this battery can store significant solar energy or grid power to keep your home running during evening hours or periods of high consumption. It helps create a more resilient household energy system, allowing you to use clean power when it’s needed most.Built with LiFePO4 for Safety and LongevitySunpok utilizes lithium iron phosphate technology, which offers enhanced safety and a long service life. The battery supports frequent cycling with minimal degradation, making it a solid choice for daily solar storage or backup power applications. Its stable chemistry ensures safe operation under regular home conditions.Functional and Space-Efficient DesignThe floor-standing enclosure is practical for indoor installation in a basement, storage room, or garage. With an IP21 protection rating, it is suited for dry and stable indoor environments where minimal exposure to dust or accidental drips may occur.Smart Monitoring and ProtectionAn internal battery management system automatically oversees voltage, current, and temperature. This helps prevent operational issues and supports the battery’s performance over time, ensuring reliable energy when you need it.A Trusted Name in Energy StorageSunpok Energy focuses on developing efficient and accessible energy storage products for global households. Our emphasis is on delivering functional batteries that meet real-world home energy needs. Learn more about our products at sunpok.com.Ideal for integration with solar panels or as a standalone storage unit, the Sunpok 51.2V 300Ah battery offers a straightforward path to smarter home energy management.
Products Description
Item
Unit
SP-48300-YD-KH
Battery Type
/
LiFePO4
Normal Capacity(25°C,0.5C)
Wh
15360
Rated Voltage
Vdc
51.2
Voltage Window
Vdc
44~57.6
Max. Discharge Current
A
200
Max. Charge Current
A
200
Cycle Life(+25°C,0.5C,80%DOD)
Times
＞6500
Storage Temperature
°C
0~30
Charging Temperature
°C
0~40
Discharge Temperature
°C
-20~60
BMS Communication
/
CAN/RS485/RS232
Protection
/
SCP/OTP/UTP/OCP/UTP/OVP
Size
mm
945*809*285
Weight
Kg
260
Why Choose Us
Product Packaging
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2016
Total Annual:
20000000-23000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Sunpok Energy provides reliable and efficient home solar energy storage solutions using advanced lithium iron phosphate (LiFePO4) battery technology.
Our product portfolio includes 51.2V low-voltage home energy storage batteries, home solar system kits, integrated energy storage systems... Sunpok Energy provides reliable and efficient home solar energy storage solutions using advanced lithium iron phosphate (LiFePO4) battery technology.
Our product portfolio includes 51.2V low-voltage home energy storage batteries, home solar system kits, integrated energy storage systems...
