Note: There is no part design on the back and can be connected to the heat sink to ensure long-term high current operation.
- Module name: 4 string lithium battery protection board
- Modular nature: polymer lithium battery protection board
- Overcharge detection voltage: 4.25±0.025V
- Overcharge release voltage: 4.15±0.05V
- Discharge detection voltage: 2.50±0.08V
- Over-discharge termination voltage: 3±0.1V
- Over-current: 20-30A
- Operating current 15A (natural cooling: 10A, plus heat sink 15A, maximum instantaneous current 30A)
- Termination condition: release the protection condition, then automatically recover, no need to activate (optional charger activation)
- Main functions: overcharge protection function, over discharge protection, short circuit protection, over current protection.
- Working temperature: -40~+ 85 degrees (high temperature environment, please strengthen the radiation)
- Connection: welding output
- Module size: 50mm * 22mm * 4mm
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