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Battery Charging Module, DIY Items, Electronic Parts, Module, Trending Items
J5019 Module (1S Charger + Adj Boost Voltage 4.3~27V)
Availability:
In stock
- Input voltage: 4.5-8V
- Output voltage: continuous adjustable 4.3-27V (Counter clockwise to boost voltage)
- Charging voltage: 4.2V
- Charging current: 1A
- Discharge current: 2A
- Output reference maximum current: 5V 1.4A, 9V 0.8A, 12V 0.6A
- Quiescent current: about 0.5 mA
- Overshoot protection: Yes
- Over discharge protection: None
3,200 Ks
In stock
- Wide Voltage Regulation Range The battery charging module is designed for a wide output voltage range from 4.3V to 27V, making it suitable for a variety of electronic devices and projects. According to their needs, users can adjust the output to 9V or 12V to meet the charging requirements of different devices such as drones, portable electronic devices or small household appliances.
- Overcharge protection function: the lithium battery boost module has a built-in overcharge protection mechanism, which ensures that the lithium-ion battery stops charging when it reaches the top charging voltage of 4.2V to avoid damage or safety problems caused by battery overcharging. This protection function is essential to extend the life of the battery and ensure safety during use.
- Automatic detection and charging adjustment: the step-up board converter can automatically adjust the charging mode to the state of the battery, e.g. to the internal resistance of the battery and the leakage. This intelligent charging technology can maximise the efficiency and life of the battery while optimising the charging process according to the actual situation of the battery to improve charging efficiency.
- Strong adaptability: the 3.7V to 12V voltage regulator module has a high adaptability to the input voltage and can work stably in the input voltage range from 4.5V to 8V. This adaptability allows the module to maintain stable performance under variable power supply conditions, which is very suitable for use in situations where power supply conditions are unstable.
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