Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"LiFePO4 48V300Ah 15KWH Mobile Lithium Iron Phosphate Battery Pack Solar","imgUrl":"https:\/\/img.chinax.com\/nimg\/f7\/6c\/41a66928c122611876dc73977c54-200x200-1\/lifepo4_48v300ah_15kwh_mobile_lithium_iron_phosphate_battery_pack_solar.jpg","attrs":{"Brand Name":"SUNPOK","Model Number":"SP-48300-YD","Certification":"PSE\/IEC62133\/METI\/CE\/REACH","Place of Origin":"China"}}
{"title":"51.2V 628Ah 32kWh LiFePO4 Energy Storage Battery Pack for Home Solar System Off","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/50\/dc067e2e867ddb92e8cb4fa1323b-200x200-1\/51_2v_628ah_32kwh_lifepo4_energy_storage_battery_pack_for_home_solar_system_off_grid_ess_with_bms_high_capacity_long_cycle_life.jpg","attrs":{"Brand Name":"SUNPOK","Model Number":"SP-48600-YD","Certification":"CE, TUV, IEC,VDE,CEI,ROHS,","Place of Origin":"China"}}
{"title":"SUNPOK Rechargeable 48V High Powerli Iron Phosphate Battery RS485 Communication","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/8b\/b5510c828d102c8e9615c47fc027-200x200-1\/sunpok_rechargeable_48v_high_powerli_iron_phosphate_battery_rs485_communication.jpg","attrs":{"Brand Name":"SUNPOK","Model Number":"SP-48200-YD","Certification":"CE","Place of Origin":"China"}}
{"title":"Lifepo4 100ah 24V 48V Lithium Ion Battery Energy Storage 5kwh 10kwh 20kwh","imgUrl":"https:\/\/img.chinax.com\/nimg\/79\/8a\/2b4d1d547e39b011b655c54c40bb-200x200-1\/lifepo4_100ah_24v_48v_lithium_ion_battery_energy_storage_5kwh_10kwh_20kwh.jpg","attrs":{"Brand Name":"SUNPOK","Model Number":"SP-48200-BG","Certification":"CE","Place of Origin":"China"}}
{"title":"High Power 20kwh 10kwh Lithium Ion Home Battery Backup Power Supply","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/b7\/88b18a1851b9bf7c549d43784c1f-200x200-1\/high_power_20kwh_10kwh_lithium_ion_home_battery_backup_power_supply.jpg","attrs":{"Brand Name":"SUNPOK","Model Number":"SP-48200-BG","Certification":"CE","Place of Origin":"China"}}
Sunpok 51.2V 300Ah: The Core of Your Home Energy Resilience
Modern living demands a constant, reliable power supply. Weather events, grid maintenance, or unexpected outages can disrupt the flow of energy to your home. The Sunpok 51.2V 300Ah floor-standing lithium-ion battery is engineered to provide a substantial and dependable energy reserve, transforming how you power and protect your household.
This high-capacity storage solution is designed for homeowners seeking to take a significant step toward energy security. By integrating this battery into your system, you create a centralized power bank capable of supporting essential circuits and appliances for extended periods, ensuring your daily life continues uninterrupted.
Engineered for Capacity and Integration
High-Density Energy Storage: At its core, this unit combines advanced lithium-ion cells in a robust 51.2V architecture, delivering a full 300Ah of capacity. This design prioritizes longevity and stable performance for deep-cycle residential use.
Purpose-Built Enclosure: Housed in a cohesive, floor-standing cabinet, the battery presents a streamlined and professional installation profile. Its integrated form factor is suited for placement in utility areas, basements, or garages.
Fundamental Physical Protection: The enclosure meets an IP21 standard, offering basic protection against dust ingress and vertically falling water droplets, making it appropriate for typical indoor installation environments.
Your Power Reservoir, Your Control
The Sunpok 51.2V 300Ah battery serves as a powerful storage component within a broader energy system. It is designed to pair seamlessly with compatible external inverters and charge controllers, allowing you to store energy from solar panels or the grid for use on your schedule. This shifts power usage to off-peak hours or provides critical backup, placing control directly in your hands.
A Focus on the Product
This offering is the battery unit itself—a high-quality, high-capacity component for your custom energy setup. It provides the foundational storage technology, enabling system integrators and knowledgeable users to build a tailored power solution that meets their specific home energy goals.
Technical Profile:
Battery Chemistry: Lithium-Ion
Nominal Voltage: 51.2V
Nominal Capacity: 300Ah
Enclosure Rating: IP21
Form Factor: Floor-standing integrated cabinet
Build a more resilient and intelligent home energy system with a substantial storage foundation.
For detailed specifications and product information, visit sunpok.com.
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...
