3pcs 4S Series 3.2V Protection Board 30A 12.8V Discharge with Balance Lithium Iron Phosphate Battery Protection Board 10MOS
Feature:
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Package includes:
3 x Battery Protection Board
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Model: 4 string 12.8-30A protection board
Size: 56x45x3mm
Maximum working current: less than 30A
Charging current: less than 30A
Balanced charging: Yes
Short circuit protection: Yes
Applicable batteries: Nominal 3.2V Lithium iron phosphate battery
Parameter:
Parameter:
| Details | Specification | Unit | Remark |
| Discharge | Continuous discharge current | 30(MAX) | A |
| Instantaneous discharge current | 70 | A | |
| Charging | Charging voltage | 15 | V |
| Recharging current | 30(MAX) | A | |
| Overcharge protection | Overcharge detection voltage | 3.75±0.05 | V |
| Overcharge protection delay | 0.5 | S | |
| Overcharge release voltage | 3.6±0.1 | V | |
| Electricity balance | Battery balance detection voltage | 3.60±0.025 | V |
| Battery balance release voltage | 3.60±0.05 | V | |
| Battery balance current | 48±5 | mA | |
| Overdischarge protection | Overdischarge detection voltage | 2.1±0.1 | V |
| Overdischarge detection delay | 0.1 | S | |
| Overdischarge release voltage | 2.3±0.1 | V | |
| Overcurrent protection | Overcurrent detection voltage | 150 | mV |
| Overcurrent detection delay | 9 | mS | |
| Overcurrent protection current | 75±5 | A | |
| Overcurrent protection release condition | Disconnect load | ||
| Short circuit protection | Short circuit protection condition | External load short circuit | |
| Short circuit detection delay | 250 | uS | |
| Short circuit protection release condition | Disconnect negative | ||
| Temperature protection | Temperature protection | / | ℃ |
| Internal resistance | Main circuit conduction internal resistance | ≤15 | mΩ |
| Self-consumption | Working current | ≤30 | uA |
| Sleep current (when the battery is over-discharged) | ≤10 | uA | |
| Operating temperature | Temperature range | -0.375 | ℃ |
Package includes:
3 x Battery Protection Board
3pcs 4S Series 3.2V Protection Board 30A 12.8V Discharge with Balance Lithium Iron Phosphate Battery Protection Board 10MOS See detail