Lot de 3 PCB Protection BMS 12V 15A pour Batterie Lithium 18650, Chargeur avec Équilibrage, Carte de Circuit de Protection pour Packs 3S
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Description
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Protection circuit board is the heart of battery pack, must to have to avoid battery pack from explosion, fire and damage.
It will protect battery pack from overcharging, over-discharging over-current and short circuit.
The protection board with balance has equilibrium function to keep each cell in balance and good service life.
Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries.
Quiescent current < 30uA, so power consumption is small.
Specifications:
Type (Optional): without balance, with balance
Model: HX-3S-FL20 (without balance), HX-3S-FL25A-A (with balance)
Size:
- Without balance: 58 * 20 * 3.6 mm / 2.28 * 0.79 * 0.14 inch
- With balance: 56 * 45 * 4.0 mm / 2.20 * 1.77 * 0.16 inch
Over voltage range: 4.25-4.35 V ± 0.05 V
Over discharge voltage range: 2.3-3.0 V ± 0.05 V
Maximum operating current: 15 A (without balance), 0-15 A (with balance)
Maximum transient current: 20 A (without balance), 20-25 A (with balance)
Quiescent current: < 30 uA
Internal resistance: < 100 mΩ
Charging voltage: 12.6 V - 13 V
Working temperature: -40 ~ +50 ℃
Storage condition: -40 ~ +80 ℃
Effective life: > 30000 h
Short circuit protection: Yes, delayed self recovery
Balance current (with balance): 45 mA
The component included:
- Without balance: 1 pcs 2110-CB protection chip, 2 pcs AOD472
- With balance: 1 pcs 2110-CB protection chip, 1 pcs BB3A, 4 pcs AOD472/AOD452
Test point instructions (with balance): S1 S2 short circuit P + P - will output voltage, indicating that all MOS protection is normal, adding a constant temperature detection can extend the temperature protection function.
Package Included:
1 x PCB Protection Board (have assembled)
Note:
1. Do not mix the good battery and poor battery to use.
2. The internal resistance of 3 battery capacity are closer will be better.
3. Please buyers know the professional knowledge of this module before buying.
Caractéristiques
- MarqueLZAB
- Type de régulateur de charge solaireMPPT
- Réf. ManoManoME242613395
- MMID226577094487
- Réf. fabricantLZ0827[zy]-148335
- EAN7406395957166


















