Features:
- High-accuracy voltage detection circuit
- Terminal of the charger using high voltage device
- Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit)
- MOS transistor can control the battery charge and discharge
- Low standby current consumption.
Specifications:
- Charge Overload Voltage: 4.25±0.05V
- Charge Overload Release Voltage: 4.23±0.05V
- Discharge Overdrive Voltage: 2.54±0.1V
- Maximum continuous charging current: 2A
- Maximum continuous discharge current: 2A
- Supported cells: 18650, 21700
- Board Dimensions: Length 25mm x Width 4mm
Protection :
- Overcharge protection.
- Over-discharge protection.
- Short circuit protection.
- Overcurrent protection.
Connection :
- B+: Battery V+ Positive
- B-: Battery V- Negative
- P+: Output / Charging V+
- P-: Output / Charging V-
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