Product overview
The ISDT UC4 is a four-channel charger for 1S LiPo batteries. Its channels operate independently, with a maximum output current of 1.5A per channel and specified charging currents of 0.5A, 1.0A and 1.5A. The battery interface uses PH 2.0 (MCPX) connectors, with the supported battery type specified as LiPo 4.2V. These battery, connector and current specifications define the UC4’s charging configuration and the electrical requirements for batteries connected to it.
The UC4 combines a CNC-machined aluminum-magnesium alloy enclosure with dimensions of 55.1 × 34.9 × 11.8mm, measured as length × width × height, and a weight of 32g. Power enters through USB Type-C, with a DC 5~9V input range and support for BC1.2, QC2.0 and QC3.0 charging protocols. Maximum input power is 18W at 9V/2A; maximum charging output current is 1.5A per channel. Firmware upgrades are supported through a connection to a computer.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and model | ISDT UC4 |
| Charging architecture | Four-channel 1S battery chargerFor 1S batteries. |
| Independent charging channels | Four independent charging channels; up to 1.5A per channelMaximum output current per channel. |
| Enclosure | CNC-machined aluminum-magnesium alloy enclosure |
| Firmware upgrades | Firmware can be upgraded through a computer connectionConnected to a computer. |
| Input connector | USB Type-C |
| Input voltage | DC 5~9V |
| Charging protocols | BC1.2, QC2.0, QC3.0 |
| Maximum input power | Maximum 18W (9V/2A)At 9V/2A input. |
| Charging current | 0.5A, 1.0A, 1.5A |
| Battery type | LiPo 4.2V |
| Battery connector | PH 2.0 (MCPX) |
| Dimensions | 55.1 × 34.9 × 11.8mmLength × width × height. |
| Weight | 32g |
