Guangzhou Sunpok Energy Co., Ltd.
                                                                                                           
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China Home Solar Energy Storage System 48V 280Ah 300Ah Lithium Battery Pack 16kWh 15kWh Solar Lithium Lithium Battery Pack for sale

Home Solar Energy Storage System 48V 280Ah 300Ah Lithium Battery Pack 16kWh 15kWh Solar Lithium Lithium Battery Pack

Price Negotiable
Price: Face to face
MOQ: 2 Unit
Delivery Time: 5-10 Days
Brand: SUNPOK
Product Description
Introducing the Sunpok 51.2V 300Ah Home Energy Storage Battery
Power your home on your terms with the Sunpok 51.2V 300Ah Lithium-Ion Battery. Designed to deliver reliable, high-capacity energy storage, this floor-standing unit is built for homeowners seeking a substantial and resilient power solution.
At the core of this system is a robust 51.2V 300Ah lithium iron phosphate (LiFePO4) battery cell configuration. This chemistry provides inherent stability and a long service life, engineered to support daily deep-cycle use. The large 15.36kWh capacity forms a significant energy reserve, ideal for extending the usability of solar power, providing essential backup during grid interruptions, or managing time-of-use electricity costs.
Housed in a durable, self-contained floor-standing cabinet, the battery is designed for straightforward integration into compatible existing or planned off-grid or hybrid solar systems. The unit features a built-in Battery Management System (BMS) that actively monitors cell voltage, temperature, and current, ensuring operational safety and protecting the battery's lifespan. The enclosure carries an IP21 rating, offering basic protection against limited condensation and solid particle ingress for indoor environments.
Focusing on core performance, the Sunpok battery emphasizes durability and a high cycle life. It is engineered for homeowners who prioritize a capable energy storage component and will handle the integration through their preferred installer or as part of a custom system build.
Key Features:
  • High Capacity:​ 51.2V 300Ah (15.36kWh) LiFePO4 battery bank.
  • Resilient Design:​ Engineered for long-term, deep-cycle performance.
  • Integrated Safety:​ Built-in BMS for protection against overcharge, over-discharge, and short circuits.
  • Compact Footprint:​ Floor-standing design consolidates substantial storage capacity.
  • Basic Environmental Protection:​ IP21 rated enclosure for indoor installation.
Discover how the Sunpok 51.2V 300Ah battery can form the foundation of your home energy independence. For detailed specifications and technical data sheets, 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

 

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Company Guangzhou Sunpok Energy Co., Ltd.
Location Room 322, No. 13 Guangshan 2nd Road, Tianhe District, Guangzhou City
Contact Person Kingsley

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