Description:
This isISDT K2 Air 2x200W AC / 2x500W DC Wireless Charger – 20A x2, Supports 1–6S LiPo/LiFe/LiHV. The ISDT is renowned for its ergonomically designed, small, state-of-the-art battery chargers and accessories. The smart charger continues this great pedigree of efficient and user-friendly chargers.
- ISDT K2 Air Smart Charger: Supports Bluetooth connection, remote APP remote control, one-key setting of battery charging parameters, allowing you to control charging anytime, anywhere, full-color LCD display, will display the entire charging process of the battery, large screen display can be Displays charging voltage, current, charging time, mode, battery type, internal resistance and battery capacity for easy setting and manual operation mode.
- AC/DC Dual Channel Lipo Charger: K2 Air lipo charger has AC 200W/DC 500W x 2 dual input model with Independent dual channel, charging current:20A x 2,Max.Input current: 40A.Advanced crafty cooling air duct for high efficiency heating dissipation. And K2 can acquire latest firmware upgrading,ensure the charger have optimized performance and latest firmware all the time.
- K2 Air Charger Multi-Function: It comes with Li-ion and LiPO balancing, fast charging, data storage, cycle charging, discharging function. It will automatically stop charging after full charged.
- ISDT Charger Various Battery Type Compatibility: All-in-one control for LiFe, Lilon, LiPo 1~6S, LiHv 1-6S, Pb 1-12S, NiMH/Cd 1-16S batteries, automatic battery type identification with intelligent charge algorithm matching to complete charging and discharging work.
- Multi-Application: smart lipo charger product can widely used in RC plane/RC drone, portable power, portable devices, remote control car etc.Auto adjustmentfeature on charging parameters and auto safety shut-off for best charging performance.To help extend battery life with more reasonable.

Note: Refer to manual in the ATTACHMENTS section for more info. regd. the product. If you encounter a firmware upgrade failure problem while using the ISD Link APP and the K2 Air cannot be used normally, please connect the K2 Air to the computer with a data cable, and the Battgo program will automatically upgrade the firmware. After the upgrade is complete, K2 Air can be used normally.
Safety Precautions:
- Never use the charger without supervision. Refer to the manual for reasons if any functional abnormity.
- Keep the charger away from dust, humidity, rain and high temperature, as well as avoid direct exposure to the sunlight and intense vibration.
- Place the charger on a heat-resisting, non-flammable and insulating surface. Do not use it on the car’s seats, carpet or other similar places. Keep inflammable and explosive objects away from operation areas of the charger.
- Read the instruction manual carefully to be familiar with the features of the charger and set proper charging parameters before operating. Setting the parameters incorrectly will result in damage to the product, personal property and cause serious injury as well.
Features:
- Bluetooth control, 2.8” IPS LCD, fanless cooling, BattAir support
- Supports Bluetooth connection
- remote APP remote control
- one-key setting of battery charging parameters
- full-color LCD display: displays charging voltage, current, charging time, mode, battery type, internal resistance and battery capacity
Specification:
| Charge Current Range (A): | 0.2 to 10Ax2 |
|---|---|
| Model No.: | K2 Air |
| Power Rating: | 2x200W AC / 2x500W DC, 20A x2 |
| Supported Cell Chemistry: | LiPo ,LiFe ,LiHV ,NiMH ,Pb |
| Supported Cell Series: | 1–6S (Li-based), 1–16S NiMH, 1–10S Pb |
| Channels | 2 |
| Input Voltage (V): | 10~30V DC/100~240V AC |
| Output Voltage (V): | 1~30V DC |
| Input Current (A) | DC 35A |
| Charging Power (W) | AC 200W / DC 500W x2 |
| Balance Current | 1.5A/Cell Max |
| Operating Temperature (°C): | 0~40℃ |
| Storage Temperature (°C): | -20~60°C |
Package Includes:
1 x ISDT K2 Air 2x200W AC / 2x500W DC Wireless Charger – 20A x2, Supports 1–6S LiPo/LiFe/LiHV
Technical Specifications
| Brand | ISDT |
|---|---|
| Current Rating | 20A |
| Cell Configuration | 6S |
| Package Quantity | 200 pcs |
| SKU | AI7826 |
| Weight | 0.0 kg |
| Availability | Out of Stock |
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine ISDT product sourced from authorized channels
Shivam Bajaj (verified owner) –
Very satisfied with this ISDT K2 Air 2x200W AC /. Using it in my solar project, charges perfectly.
Kritika Srivastava (verified owner) –
Decent ISDT K2 Air 2x200W AC /. Voltage output is accurate. Compact form factor is a plus.
Ananya Pillai (verified owner) –
This ISDT K2 Air 2x200W AC / performs flawlessly. Voltage regulation is precise and consistent.
Piyush Vohra (verified owner) –
Outstanding! This ISDT K2 Air 2x200W AC / supplies clean power to my sensitive circuits. No noise at all.
Ishan Desai (verified owner) –
Perfect ISDT K2 Air 2x200W AC / for my portable project. Battery life is better than expected.
Neha Hegde –
Outstanding! This ISDT K2 Air 2x200W AC / supplies clean power to my sensitive circuits. No noise at all.
Pankaj Gupta (verified owner) –
Outstanding! This ISDT K2 Air 2x200W AC / supplies clean power to my sensitive circuits. No noise at all.
Ravi Ghosh (verified owner) –
Nice ISDT K2 Air 2x200W AC /. Works as expected for my power needs. Good efficiency.
Pranav Singh (verified owner) –
Decent ISDT K2 Air 2x200W AC /. Voltage output is accurate. Compact form factor is a plus.
Aarav Batra (verified owner) –
Great ISDT K2 Air 2x200W AC /. Voltage is rock solid under varying loads. Highly recommended.
Lakshmi Modi –
Good ISDT K2 Air 2x200W AC /. Output is stable. Gets slightly warm under full load but nothing concerning.
Hitesh Deshpande (verified owner) –
Nice ISDT K2 Air 2x200W AC /. Works as expected for my power needs. Good efficiency.
Sanjay Negi (verified owner) –
Decent ISDT K2 Air 2x200W AC /. Voltage output is accurate. Compact form factor is a plus.