3kWh Energy Storage Systems 12V Rechargeable LiFePO4 Battery for Backup Power
Product Description
The Blue Carbon UU 12-200/250/300 LiFePO4 battery is designed for use in photovoltaic generation, storage and application systems. Available in 200Ah, 250Ah and 300Ah versions, it has a nominal voltage of 12V (12.8V) and a usable energy capacity of 2.56kWh, 3.2kWh and 3.84kWh respectively. This makes it a practical energy storage solution for residential, commercial and industrial users requiring stable daily power.
Key Features
Long-life LiFePO4 technology
The UU Series uses advanced lithium iron phosphate cells to deliver over 6,000 charge cycles, ensuring years of stable operation even under daily solar charging conditions.
Designed for off-grid independence
Unlike grid-dependent batteries, this system allows users to establish independent power networks in villages, on farms, on islands and at construction sites.
Reliable power in harsh environments
The operating temperature range of −15°C to 60°C ensures reliable performance in deserts, tropical climates and remote outdoor installations.
High Usable Energy
With a depth of discharge of over 80% and low self-discharge of less than 3% per month, stored solar energy remains available when needed most.
Customer Installation Cases
Quick Details
Warranty:
3 years, 5YEARS
Free installation service:
Yes
Place of Origin:
Shandong, China
Brand Name:
Blue Carbon
Model Number:
BCT-SPS 24-130
Application:
Commercial
Solar Panel Type:
Polycrystalline Silicon
Battery Type:
Lithium Ion
Controller Type:
MPPT
Load Power (W):
1.5KW
Output Voltage (V):
220
Output Frequency:
50
Certificate:
CE-EMC/CE-LVD/RoHS/UN+MSDS
Pre-sales project design:
Y
Solar Panel:
24V/320Wx2pcs
Design:
self design and development
Run load at the same time:
≤1.5kW
Standard Capacity:
130Ah/25.6V
storage capacity:
3328Wh
Electricity Charging Voltage:
220V/50Hz
Charging voltage:
28.8V-30V
Self-Discharge(25C):
<3%/month
1.Q: Can I have a sample order?
A:Yes, we welcome sample order to test and check quality.
2. Q:What about the lead time?
A:Sample needs 3 days, mass production time needs 5-7 weeks, it depends on order quantity.
3. Q: Do you have any MOQ limit?
A:Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.
4. Q: How do you ship the goods and how long does it take to arrive?
A:It usually takes 5-7 days to arrive. Airline and sea shipping is also optional.
5. Q:How to proceed with an order?
A: Firstly let us know your requirements or application.Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order.Fourthly We arrange the production.
6.Q:What is the terms of payment?
A:T/T, L/C, Alipay, for T/T it is 30% for deposit, the balance 70% before shipment for bulk order.
7.Q:How about the after sales service?
A:Blue Carbon welcome you contact us at 24 hours per day, 7 days per week,your any questions will be highly appreciated.
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