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48kwh RS232 48v 1200Ah Energy Storage Lithium Battery

48kwh RS232 48v 1200Ah Energy Storage Lithium Battery

48kwh RS232 48v 1200Ah Energy Storage Lithium Battery
48kwh RS232 48v 1200Ah Energy Storage Lithium Battery
48kwh RS232 48v 1200Ah Energy Storage Lithium Battery
Product Details:
Place of Origin: Guangdong, China (Mainland)
Brand Name: OEM/PAC
Certification: ISO9001, ISO14001, UL1973/UL2480
Model Number: 48v 1200Ah 48kwh
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: Negotiable
Packaging Details: Standard export carton, 48v battery rack wooden case, pallet.
Delivery Time: 4weeks for samples; 6~8weeks for mass production
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 3Gwh per year
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Detailed Product Description
Typical Voltage: 48V Typical Capacity: 1200Ah
Type: Rack Type Battery In Cabinet Weight: About 1080kgs
Battery Application: Residential Solar System Standard Discharge Current: 0.2C
Communication: CANBus, RS485, RS232, Modbus Max. Discharge: 1000A
High Light:

1200Ah Energy Storage Lithium Battery


RS232 Energy Storage Lithium Battery


48kwh Battery Energy Storage System

Energy Storage lithium Battery system 48v 1200Ah Rack type all in one
1. Telecom battery systems 48V 57.6kwh 1200Ah Overview
48KW Products are high power dc application backup power supply products, to provide emergency standby power. 48V1200ah system consists of 10 modules. In parallel to form 48V1200ah system.
48KW Product management system is made up of 10 independent unit BMS.
Unit BMS refers to the built-in within 48v battery module, used for acquisition of monomer battery parameters, such as monomer voltage, total voltage, charge/discharge current, capacity, battery temperature etc, used for battery charging and discharging process management, and effective protection and alarm function of the circuit system (protection and alarm functions), by collecting and protection circuit, electrical and communication interface and thermal management devices and so on.

2. The control circuit principle of 48kwh Energy Storage lithium Battery as shown below:48kwh RS232 48v 1200Ah Energy Storage Lithium Battery 0

3. Specification of 48v battery energy storage system(@Battery initial Temp25±5)

No. Item General Parameter Remark
1.1 Description Energy Storage lithium Battery system 48v 1200Ah  
1.2 Cell Type LiFePO4 battery with 100Ah capacity  
1.3 Typical Capacity 1200Ah  
1.4 Typical Voltage 48V  
1.5 Typical power 57.6kWh  
1.6 Communication It has CANbus and RS485 standard communication interface, it can real-time monitoring the capacity of battery bank, the voltage,
current, environment temperature, and charging/discharging current.
1.7 Battery combination 15S12P  
1.8 Charging voltage 54V  
1.9 End voltage 42V  
2.0 Standard charge current 240A  
2.1 Internal Impedance ≤200mΩ  
2.2 Max. continuous charge current 600A  
2.3 Standard discharge current 240A  
2.4 Max. continuous discharge current 1000A  
2.5 Cycle life >4000 times  
2.6 Weight 1080kgs  
2.7 Dimension 1600*600*2000mm  
2.8 Operation Temperature Range Charge 0~45℃, Discharge -20~55℃
2.9 Storage Temperature & Humidity Range Less than 1 month:-20℃~45℃,45%RH~75%RH
Less than 3 months:-10℃~35℃,45%RH~75%RH

Recommended storage environment:



Long time storage:

If the battery need be stored for a long time, the voltage should be at 50%SOC, and stored in the condition as storage proposal. It needs at least one charge & discharge cycle every six months.

We warmly welcome OEM design inquiry! We can make customized battery pack specially for you!


4. 48kwh LiFePO4 battery system Application

  • Solar ESS
  • Residential ESS
  • UPS power battery
  • Data center Backup system
  • Telecom 5G base station backup system
  • Smart hybrid on-off grid solar system
  • Smart AC-couple solar system
  • Smart hybrid off grid solar system

48kwh RS232 48v 1200Ah Energy Storage Lithium Battery 1
5. Design of 48v 1200Ah telecom battery system
48kwh RS232 48v 1200Ah Energy Storage Lithium Battery 2

6. Working Environment of LiFePO4 backup batteries

* This product should be used in a dry, clean and ventilated environment;

* Avoid using under the environment of exposure, heat, rain, damp, dust, and fog;

* It is prohibited to use in the environment of flammable and explosive atmosphere to guard against flames and sparks;

* Applicable to external environment temperature -5℃~45℃;

* Air relative humidity is not more than 85% (25℃± 5℃);

7. Telecom Battery Delivery

• By Air with Door to Door Service

• By Sea with Door to Door Service

• By Express with Door to Door Service: DHL, TNT, UPS, FedEx etc.

48kwh RS232 48v 1200Ah Energy Storage Lithium Battery 3
8. Why Choose PAC Technology Co., Ltd?

Reliable quality -- We have more than 10 years of rechargeable lithium battery industry experience. Automated battery production line and precise equipment. In strict accordance with international standards for production inspection, to ensure battery quality and safety.
Positive service -- We give response for all inquiries/questions in 12 hours. We have a professional battery R&D team. We can provide professional customized and one-stop services.
Taking responsibility -- PAC Battery members to proactively take responsibility, we always offer the best Battery Solution to our customers.

PAC Battery provides 24 hours customer service. Waiting for your inquiry!

Contact Details
Shenzhen PAC Technology Co., Ltd.

Contact Person: Ada Wang

Tel: 0086 13652343280

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