Guangzhou Sunpok Energy Co., Ltd.
                                                                                                           
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15KWh 48V Lifepo4 Battery Home Solar Energy Storage 51.2V 300Ah Moveable Akku Lithium Battery 6000 Cycles

Price Negotiable
Price: Face to face
MOQ: 2 Unit
Delivery Time: 5-10 Days
Brand: SUNPOK
Product Description

​Unshakable Power Reliability with Sunpok 51.2V 300Ah Home Battery​

In an age where energy continuity is becoming increasingly important, the Sunpok 51.2V 300Ah Floor-Standing Lithium-Ion Battery offers homeowners a dependable and high-capacity storage solution. Designed for simplicity and performance, this system empowers households to maintain essential electricity day and night, without complexity or high maintenance.

Built using reliable lithium-ion technology, this battery delivers sustained power for common household appliances—from lights and Wi-Fi routers to refrigerators and air conditioning units. Its substantial storage capacity makes it an excellent partner for solar energy systems, or simply as a dependable backup when the grid goes down.

​Designed for Real Home Energy Needs:​

  • ​High-Capacity Design:​​ 51.2V and 300Ah combine to offer long-lasting power availability for medium to large homes.

  • ​Indoor Use Optimized:​​ With IP21-level protection, the battery resists dust and light moisture, fitting easily into garages, utility rooms, or basements.

  • ​Long-Lasting Performance:​​ Quality Li-ion cells ensure stable cycling and dependable output over time.

  • ​Solar Ready:​​ Easily integrates with existing solar installations to store surplus energy for use after sunset or during low production days.

  • ​Clear Status Display:​​ Monitor battery levels and system status at a glance with the built-in display.

  • ​Silent Operation:​​ No noise, no fumes, and no ongoing maintenance—just continuous power when you need it.

The Sunpok Floor-Standing Battery is designed for those who value preparedness and energy autonomy. It provides a straightforward way to secure your home’s electricity supply, reduce dependence on the grid, and move toward a more self-reliant lifestyle.

Ideal for daily backup or solar storage applications, this system offers a practical entry into home energy management without unnecessary complexity.

To learn more about the Sunpok 51.2V 300Ah Home Battery, 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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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

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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