Charging board for 3.7V LiIon / LiPo batteries, with output, Micro USB > solder pads, 1000mA
€1.30
Frequently Bought Together
4 items
Description
Product information "Charging board for 3.7V LiIon / LiPo batteries, with output, Micro USB > solder pads, 1000mA"
Technical data
- Chipset: TC4056A
- Charging method: linear charging
- Charging current: 1A default, optionally adjustable
- Charging accuracy: 1.5%.
- Input voltage: 4.5V - 5.5V
- End of charge voltage: 4.2V
- 2 LEDs:
- blue LED: charging complete
- red LED: charging in progress
- Connections:
- Input: Micro USB type B socket or solder pads
- Output: solder pads
- Operating temperature: -10 - +85°C
- Dimensions: 29 x 18 x 4mm
Setting the charging current
By default, the board charges with a charging current of 1000mA.
The charging current can be set lower by replacing the resistor circled in green in Fig. 2.
| R(K) | I(mA) |
| 30 | 50 |
| 20 | 70 |
| 10 | 130 |
| 5 | 250 |
| 4 | 300 |
| 3 | 400 |
| 2 | 580 |
| 1.66 | 690 |
| 1.5 | 780 |
| 1.33 | 900 |
| 1.2 | 1000 |
Properties
| Zolltarifnummer: | 84733080 |
|---|---|
| Brand: | Frei |
| Country of Origin: | China |
| EAN: | 4251266702351 |
| Gross Weight (kg): | 0.002 |
| Manufacturer ID: | CHB-O-LIT1A |
| Product ID: | CHB-O-LIT1A |
Manufacturer and safety information
BerryBase GmbH
Bei den Mühren 70
DE 20457 Hamburg
https://www.berrybase.de
[email protected]
Person responsible for the EU
See manufacturer information
Safety instructions
- Always install and operate sensors and modules in accordance with the manufacturer's instructions.
- Always switch off the power supply before installation or maintenance.
- Avoid direct contact with electrical connections to prevent electric shocks.
- Only use in dry and suitable environments to avoid short circuits or malfunctions.
- Check the device for damage or defects before use.
- Do not operate above the specified voltage and current.
- In the event of malfunctions, disconnect the appliance from the power supply immediately.
- Dispose of in accordance with local electrical and electronic waste regulations.
- Do not dispose of in normal household waste as it may contain hazardous substances.
- Keep children away from the product to prevent misuse or injury.
Reviews 1
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1 review
15 October 2019 00:00
sehr klein, zum laden der Li-A...
sehr klein, zum laden der Li-Akku.
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