TP4056 Type-C 5V 1A 18650 Lithium Battery Charger Module
TP4056 Type-C USB 18650 lithium battery charger board with 1A max charging current, full overcharge/overdischarge/overcurrent protection, compact size & LED charging indicator for DIY lithium charging projects.
Description
Our TP4056 Type-C USB 18650 Lithium Battery Charger Module is a compact single cell lithium charging board sized only 2.5*1.65CM. It uses universal Type-C port as input, with rated 5V input voltage within 4.35V~6V input range and fixed maximum 1000mA charging output current.
The charging module sets precise 4.2V±1% cutoff charging voltage and builds full protection circuit for lithium cells: 4.28V overcharge protection voltage, 3.0V discharge protection voltage, 4.00V overcharge recovery voltage, alongside 3A over-current protection to prevent battery damage.
Equipped with dual-color LED indicator: red light turns on during charging, green light lights up once fully charged, no indicator light under no-load status. Widely used for 18650 lithium cell charging, DIY portable power bank, embedded equipment and small electronic project power transformation.
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