Heevhas 5V 2A Type-C USB Boost Step-Up Power Supply Module High Precision Lithium Battery Charging Protection Converter Boost Integrated Discharge Module (Pack of 3)
Heevhas 5V 2A Type-C USB Boost Step-Up Power Supply Module High Precision Lithium Battery Charging Protection Converter Boost Integrated Discharge Module (Pack of 3)
Heevhas 5V 2A Type-C USB Boost Step-Up Power Supply Module High Precision Lithium Battery Charging Protection Converter Boost Integrated Discharge Module (Pack of 3)
Specification: Input voltage range: 5~5.5V Charging shut-off voltage: (4.2 V/4.35 V)±0.5%. Charging current: 2.4A±5% Boost output voltage: 5V~5.15V (line loss compensation) Boost output voltage ripple: 100mV Boost output current: 2A Quiet battery end current: <30 uA. Boost conversion efficiency: 92.5% (3.6V input, 5V 2A output) Function introduction: 1. If the load current is continuously below 50 mA, the output will be switched off. 2. Supports the external key connected to the K point and negative output pole. Short press to turn on the power indicator and turn on the 5V output. Press twice briefly in succession to turn off the power indicator and 5V output. 3. If the charging current drops to 100 mA after reaching the floating charging final voltage, the charging cycle is automatically terminated. 4. If the battery voltage falls below 4.1V, the charging cycle starts again. 5. If the battery voltage is below 2.8 V, the battery is pre-charged with a current of 180 mA. 6. The USB-A base welding position is located on the back of the product and can be installed manually. Note: Adjusting the charging voltage settings requires switching off. The USB-A nut seat on the back of the module must be welded by the user. Package includes: 3 x 5V 2A Type-C USB Boost Step-Up Power Supply Module
Product Features
- Easy to use: the module has a USB output interface and a Type-C input interface, which can be used as a mobile power source for direct input to charge the phone.
- High precision: The module has high precision, regardless of whether it is a charging voltage or an increased output input voltage.
- Large output current: the output current of similar modules on the market is 1A, while the output current of our products is 2A, which allows the target to be achieved faster in comparison.
- Application: with the module, 18650 lithium batteries with two functions for charging and discharging can be connected, making it more convenient for you to use.
- Instructions for use: If the load current is permanently less than 50 mA, the output is switched off. It supports the external key connected to the K point and the negative output pole. Short press to turn on the power indicator and turn on the 5V output. Two consecutive short actuations turn off the power indicator and the 5V output.
Original: $75.34
-65%$75.34
$26.37More Images
Heevhas 5V 2A Type-C USB Boost Step-Up Power Supply Module High Precision Lithium Battery Charging Protection Converter Boost Integrated Discharge Module (Pack of 3)
Heevhas 5V 2A Type-C USB Boost Step-Up Power Supply Module High Precision Lithium Battery Charging Protection Converter Boost Integrated Discharge Module (Pack of 3)
Specification: Input voltage range: 5~5.5V Charging shut-off voltage: (4.2 V/4.35 V)±0.5%. Charging current: 2.4A±5% Boost output voltage: 5V~5.15V (line loss compensation) Boost output voltage ripple: 100mV Boost output current: 2A Quiet battery end current: <30 uA. Boost conversion efficiency: 92.5% (3.6V input, 5V 2A output) Function introduction: 1. If the load current is continuously below 50 mA, the output will be switched off. 2. Supports the external key connected to the K point and negative output pole. Short press to turn on the power indicator and turn on the 5V output. Press twice briefly in succession to turn off the power indicator and 5V output. 3. If the charging current drops to 100 mA after reaching the floating charging final voltage, the charging cycle is automatically terminated. 4. If the battery voltage falls below 4.1V, the charging cycle starts again. 5. If the battery voltage is below 2.8 V, the battery is pre-charged with a current of 180 mA. 6. The USB-A base welding position is located on the back of the product and can be installed manually. Note: Adjusting the charging voltage settings requires switching off. The USB-A nut seat on the back of the module must be welded by the user. Package includes: 3 x 5V 2A Type-C USB Boost Step-Up Power Supply Module
Product Features
- Easy to use: the module has a USB output interface and a Type-C input interface, which can be used as a mobile power source for direct input to charge the phone.
- High precision: The module has high precision, regardless of whether it is a charging voltage or an increased output input voltage.
- Large output current: the output current of similar modules on the market is 1A, while the output current of our products is 2A, which allows the target to be achieved faster in comparison.
- Application: with the module, 18650 lithium batteries with two functions for charging and discharging can be connected, making it more convenient for you to use.
- Instructions for use: If the load current is permanently less than 50 mA, the output is switched off. It supports the external key connected to the K point and the negative output pole. Short press to turn on the power indicator and turn on the 5V output. Two consecutive short actuations turn off the power indicator and the 5V output.
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Product Information
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Description
Heevhas 5V 2A Type-C USB Boost Step-Up Power Supply Module High Precision Lithium Battery Charging Protection Converter Boost Integrated Discharge Module (Pack of 3)
Specification: Input voltage range: 5~5.5V Charging shut-off voltage: (4.2 V/4.35 V)±0.5%. Charging current: 2.4A±5% Boost output voltage: 5V~5.15V (line loss compensation) Boost output voltage ripple: 100mV Boost output current: 2A Quiet battery end current: <30 uA. Boost conversion efficiency: 92.5% (3.6V input, 5V 2A output) Function introduction: 1. If the load current is continuously below 50 mA, the output will be switched off. 2. Supports the external key connected to the K point and negative output pole. Short press to turn on the power indicator and turn on the 5V output. Press twice briefly in succession to turn off the power indicator and 5V output. 3. If the charging current drops to 100 mA after reaching the floating charging final voltage, the charging cycle is automatically terminated. 4. If the battery voltage falls below 4.1V, the charging cycle starts again. 5. If the battery voltage is below 2.8 V, the battery is pre-charged with a current of 180 mA. 6. The USB-A base welding position is located on the back of the product and can be installed manually. Note: Adjusting the charging voltage settings requires switching off. The USB-A nut seat on the back of the module must be welded by the user. Package includes: 3 x 5V 2A Type-C USB Boost Step-Up Power Supply Module
Product Features
- Easy to use: the module has a USB output interface and a Type-C input interface, which can be used as a mobile power source for direct input to charge the phone.
- High precision: The module has high precision, regardless of whether it is a charging voltage or an increased output input voltage.
- Large output current: the output current of similar modules on the market is 1A, while the output current of our products is 2A, which allows the target to be achieved faster in comparison.
- Application: with the module, 18650 lithium batteries with two functions for charging and discharging can be connected, making it more convenient for you to use.
- Instructions for use: If the load current is permanently less than 50 mA, the output is switched off. It supports the external key connected to the K point and the negative output pole. Short press to turn on the power indicator and turn on the 5V output. Two consecutive short actuations turn off the power indicator and the 5V output.
