Essential details
Quantity(pieces):1
Volume:0.04 m³
MOQ:10
Lead time:30
Size:L(55.5)*W(19.9)*H(49.7) cm
N.W:45 kg
Shipping:Ocean freight
Specification Number:GULI-S-100Ah-51.2V-001
Product Introduction
Q1: What does 5kWh energy storage battery mean?A: It refers to a battery with a rated capacity of 5 kWh, capable of storing 5 kilowatt-hours of electricity. It is used for photovoltaic energy storage, household backup power, industrial and commercial backup power, etc.
Q2: What type of cell is used in a 5kWh battery?A: Mainstream cells are Lithium Iron Phosphate (LiFePO₄), featuring high safety, long service life and excellent stability.
Q3: What are the conventional parameters of a 5kWh battery?A:
- Nominal Voltage: 51.2V (48V system)
- Rated Capacity: 100Ah
- Energy: 5kWh
- Cycle Life: More than 6000 cycles
Q4: How long can a 5kWh battery power a household?A:
- For ordinary households (lighting, refrigerator, TV, computer): 1days
- With high-power appliances such as air conditioners: About half a day
- Used with solar panels: Charges during the day and discharges at night, basically available all day
Q5: Can it be used with solar panels?A: Yes. It is the most commonly used battery in photovoltaic energy storage systems. Working with an inverter, it enables self-consumption of generated power and storage of surplus electricity.
Q6: Can it be used during a power outage?A: Yes. It acts as a UPS/backup power supply and switches to power supply automatically when power fails.
Q7: What are the approximate weight and dimensions of a5kWh battery?A:
- Weight: 45.6kg
- Dimensions: Common floor-standing model approx. 446*482*178mm
Q8: How many years is the service life?A: 8–15 years under normal usage, with around 6000 cycles.
Q9: Can multiple units be connected in parallel for capacity expansion?A: Most models support parallel connection, allowing larger systems of 10kWh,15kWh, 30kWh, etc.
Q10: What certifications are required for export?A: Commonly required certifications include CE, UN38.3, MSDS, IEC62619, etc. It supports sea and land transportation.