Input voltage: 5V; Maximum output current: 1A; Cut-off voltage for charging: 4.2V ± 1%; Type-C USB input interface
Power indicator: Red for charging, Green for fully charged.
Usage: Suitable for charging single-cell lithium batteries or multiple parallel lithium batteries, can be powered via USB ports; The module with USB port can be directly connected to rechargeable lithium batteries as a phone charger, and also includes voltage input wiring pads for DIY convenience.
Important: Ensure proper connections before charging to avoid damage from incorrect polarity at the load OUT terminal. Installation instructions are not included. For first-time users, we recommend watching related videos on Youtube before installation.
Package includes: 15*TP4056 Type-C USB Charging Module