Place of Origin: | Guangdong, China (Mainland) |
Brand Name: | OEM/PAC |
Certification: | ISO9001, ISO14001, FCC, CE, etc. |
Model Number: | 48v 250Ah |
Minimum Order Quantity: | 1set |
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Price: | Negotiable |
Packaging Details: | Standard export carton, 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 |
Typical Voltage: | 48V | Typical Capacity: | 250Ah |
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Battery Combination: | 16S1P | Weight: | About 135kgs |
Battery Application: | Telecom Base Station, Data Center | Standard Discharge Current: | 0.2C |
Communication: | CANBus, RS485, RS232, Modbus | Standard Charge Current: | 0.2C |
Highlight: | lithium ion battery for telecom application,long life lithium battery |
48v Telecom lithium battery 250Ah work with inverter 5 modules in parallel
1. Quick Detail of 48v 250Ah Telecom battery:
2. Features of lifepo4 battery pack:
3. 12kwh LiFePO4 battery system Application
3. 48V 250Ah LiFePO4 Telecom battery Specification(@Battery initial Temp25±5℃)
No. | Item | General Parameter | Remark |
1.1 | Description |
48v Telecom lithium battery 250Ah work with inverter 5 modules in parallel |
|
1.2 | Cell Type | prismatic LiFePO4 battery with 50Ah capacity | |
1.3 | Typical Capacity | 250Ah | |
1.4 | Typical Voltage | 48V | |
1.5 | Typical power | 12kWh | |
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 | 15S5P | |
1.8 | Charging voltage | 54.75V | |
1.9 | End voltage | 30~37.5V | |
2.0 | Standard charge current | 50A | |
2.1 | Internal Impedance | ≤200mΩ | |
2.2 | Max. continuous charge current | 125A | |
2.3 | Standard discharge current | 50A | |
2.4 | Max. continuous discharge current | 250A | |
2.5 | Cycle life | >2000 times | |
2.6 | Weight | 135kgs | |
2.7 | Dimension | customized | |
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: 15℃~35℃,45%RH~75%RH |
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3.0 |
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. BMS specification of LiFePO4 battery 48v 250Ah
The BMS is designed for 15/16 series lithium battery.
The BMS have all functions which are:
5. Case Structure of 12kWh 48v 250Ah battery
No. | Description | Silk-screen Remark | |
1 | connector | INPUT P+ | Output terminal |
2 | connector | INPUT P- | Output terminal |
3 | LCD screen | LCD | |
4 | CAN port | CAN | |
5 | connector | OUTPUT P+ | |
6 | switch | ON/OFF | |
7 | connector | OUTPUT P- | Set the address |
8 | Handle | ||
9 | Bracket |
6. Delivery of 48v telecom batteries with inverter
• 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.
7. 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 Person: Ada Wang
Tel: 0086 13652343280