Product overview
The ISDT UC342 is a 200W three-channel smart charger for drone and model-aircraft battery charging. Its compact enclosure combines a built-in AC power supply, three MR30 interfaces and one USB-C interface, with dimensions of 137.5 × 63 × 52 mm and a weight of 385 g ±10%. Battery integration uses interchangeable charging modules to accommodate various packs below 18V. Compatibility therefore depends on the charging module and battery voltage. The product is charging equipment for a UAV setup, rather than a flight platform or airframe kit.
The charger accepts 100–240V AC at 50–60Hz. Each MR30 channel is specified at up to 180W, with an output range of 2.5–18V and 0.2–10A maximum; the unit’s overall 200W rating remains relevant when considering these individual channel limits. USB-C provides up to 33W through the listed fixed-voltage and PPS profiles. A color screen presents charging parameters, mode selection and OTA progress, while Polying App control supports real-time charging monitoring without registration. Intelligent temperature control and a built-in quiet fan provide active cooling.
Specifications
| Specification | Value & conditions |
|---|---|
| Model | UC342 |
| Product type and rated power | 200W three-channel smart charger |
| AC input | 100-240V-50Hz-60Hz |
| MR30 output | 2.5-18V 0.2-10A Max |
| Maximum channel output | 180W Max 2.5-18V/10APer channel. |
| USB-C maximum output | 33W Max 5V-11V/3A |
| USB-C output profiles | 5V 3A, 9V 3A, 12V 2.75A, 15V 2.2A, 20V 1.65A PPS:5V-11V 3A |
| Dimensions | 137.5*63*52MM |
| Weight | 385g±10% |
| Charging interfaces | Three MR30 interfaces and one USB-C interface |
| Battery integration | Supports various drone and model-aircraft batteries below 18VWith different interchangeable charging modules. |
| Power supply | Built-in power supply with AC input |
| Display | Color screen |
| Displayed information | Charging parameters, mode selection and OTA progress |
| App operation | App control with real-time charging parameter monitoring |
| App | Polying App; no registration required |
| Cooling | Intelligent temperature control and active cooling through a built-in high-efficiency quiet fan |
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