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4S Lithium Battery Charging Protection Board - 14.8V, 30A (Red)
$0.9500
In stock
SKU
BAT-03-048
Volume discounts:
- +50 4 % $0.9100
- +100 6 % $0.8900
- +300 7 % $0.8800
- +500 9 % $0.8600
- +1000 12 % $0.8400
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4S Lithium Battery Charging Protection Board - 14.8V, 30A Previous 
The 4S Lithium Battery Protection Board is a BMS for 4S Li-ion or Li-Po battery packs. It is designed for battery management and protection in lithium battery systems. This board supports a nominal voltage of 14.8V and a maximum continuous discharge current of 30A. It includes overcharge protection, over-discharge protection, short-circuit protection, and balanced charging. The balancing current is typically up to 60mA per cell. The operating temperature range is -20°C to +60°C. This board is intended for use with 4S battery packs and is built to help manage cell balance and protection during operation.
Features of 4S Lithium Battery Protection Board - 14.8V, 30A, Red
- 4S battery pack support
- 14.8V nominal voltage
- 30A maximum continuous discharge current
- Overcharge protection
- Over-discharge protection
- Short-circuit protection
- Balanced charging
- Up to 60mA balancing current per cell
Specifications of 4S Lithium Battery Protection Board - 14.8V, 30A, Red
- Nominal Voltage: 14.8V
- Maximum Continuous Discharge Current: 30A
- Battery Type: 4S Li-ion or Li-Po battery packs
- Protection Features: Overcharge protection, over-discharge protection, short-circuit protection, balanced charging
- Balancing Current: Typically up to 60mA per cell
- Operating Temperature: -20°C to +60°C
How to Use 4S Lithium Battery Protection Board - 14.8V, 30A, Red
- Connect the battery cells in the correct 4S sequence.
- Use the P+ and P- pads as the input and output connection points.
More Info
- This board does not perform charging operations.
- Use another module for charging when needed.
- Follow the connection order carefully to avoid damage to the BMS.
| Cell Count | 4 |
|---|---|
| Nominal Voltage (V) | 14.8V |
| Max Current (A) | 30A |
| Cell Balancing | Balanced charging |
| Protection | Overcharge protection,Over-discharge protection,Short-circuit protection,Balanced charging |
| Application | Electric Vehicles,Portable Power Banks,Solar Energy Storage Systems |
| Operating Temp (°C) | -20°C to +60°C |
| Balance Current | Typically up to 60mA per cell |
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