ISDT K2 Air Lipo Charger AC/DC Dual Channel (AC 200W, DC 500W x2) 20A x2 Bluetooth ISDLink

ISDT

$189.00 USD

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Custom description DC 1000W/AC 200W Dual-Channel Smart Charger

Custom product K2 Air

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Overview

The ISDT K2 Air is a dual-channel smart lipo charger with AC/DC dual input, Bluetooth wireless operation via the ISDLink app, and a color display for monitoring charging and discharging status.

Key Features

Dual-channel charging/discharging: independent dual ports for charging and discharging tasks.
AC/DC dual mode: AC/DC dual input to meet different use requirements (AC/DC inputs are mutually exclusive; only one input can be used at a time).
Bluetooth wireless control (ISDLink): preset charging tasks, monitor the charging process, and perform one-click OTA upgrades.
2.8 inch IPS screen: low power consumption, auto-brightness adjustable, 178° visible angle.
USB-C interface: supports firmware upgrades via computer connection; the USB interface can also be used as a USB power output port (5V/2A noted).
BattAir smart battery technology support: exchanges information with BattAir battery, automatically identifies battery type, and matches charging parameters.
Charging information display: displays charging voltage, current, charging time, mode, battery type, internal resistance, and battery capacity; the UI can show temperature in °C/°F and per-cell voltage ranges.
Functions: balancing, fast charging, data storage, cycle charging, and discharging; stops charging after full charged.
Cooling design: cooling air duct for heat dissipation.
Multi-language interface: English, German, French, Spanish, Italian, Russian, Korean, Arabic, Thai, Portuguese, Hebrew, Japanese.

Customer service: https://rcdrone.top/ or support@rcdrone.top.

Specifications

Input voltage range	AC 100~240V / DC 10~30V
Output voltage range	DC 1~30V
Maximum input current	DC 35A
Charging current	0.2~20A x2
Discharge current	0.2~1.5A x2
Maximum charging power	AC 200W / DC 500W x2
Maximum discharge power	15W x2
Balance current	1.5A/cell max
Supported battery types and cell count	LiFe, LiIon, LiPo, LiHv 1~6S; Pb 1~12S; NiMH/Cd 1~16S
Parallel charging power and current	800W/35A
Parallel discharge power and current	30W/3A
USB output	5~20V/30W
Abnormal voltage alarm	Support
Incorrect cell count alarm	Support
Operating temperature	0~40°C
Storage temperature	-20~60°C
Dimension	135 x 135 x 64 mm
Weight	Approx. 700 g

What’s Included

1 x ISDT K2 Air charger

Applications

RC plane / RC drone batteries
Remote control car batteries
Portable power and portable devices (supported battery types only)

Notes

If a firmware upgrade fails in the ISD Link app and K2 Air cannot be used normally, connect K2 Air to a computer with a data cable; the Battgo program will automatically upgrade the firmware.