Type-C Lithium Battery Charging Protection Board USB 5V 2A Boost Converter + USB A
Type-C Lithium Battery Charging Protection Board USB 5V 2A Boost Converter
Category: Lithium Polymer Batteries
Type-C Lithium Battery Charging Protection Board USB 5V 2A Boost Converter
USB port can be soldered.
Basic parameters
Input voltage range: 5-5.5V
Charging cut-off voltage: (4.2V/4.35V) ±0.5%:
Charging current: 2.4A±5%
Boost output voltage: 5V 5.15V (wire loss compensation)
Boost output voltage ripple: 100mV
Boost output current: 2A
Boost conversion efficiency: 92.5% (3.6V input, 5V2A Output)
Battery end quiescent current: 30uA
Features
The output will be turned off when the load current is continuously less than 50mA.
Supports external buttons, connect the button to point K and the negative output, short press to turn on the power display and turn on the 5V output, and two short presses will turn off the power display and turn off the 5V output.
When the charging current drops to 100mA after reaching the final float voltage, the charging cycle will be automatically terminated.
When the battery voltage drops below 4.1V, the charging cycle restarts.
When the battery voltage is lower than 2.8V, the battery will be precharged with a current of 180mA.
The USB-A female socket soldering option is provided on the back of the product, and the female socket can be manually installed.
Supports charging and discharging
A final check before payment
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Ordering for an occasion
Delivery times are estimates, so leave time before your occasion.
Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
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Please contact us for the refund processing timeframe before returning an item.
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Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
View policyReturn arrangements
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
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