ISDT K2 Air
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ISDT K2 Air

K2A
The all-new Air version of the popular K2 adds wireless connectivity
$149.99

The all-new Air version of the popular K2 adds wireless connectivity, allowing you to control the charger through your phone, as well as support for ISDT's BattAIR technology.

The K2 offers 200W of charge power when running on AC power, or up to 500W per channel with a DC power source. Charge at up to 20A per channel, or put the two channels in parallel to increase the output.

The latest version of the scOS offers handy features like an adjustable DC output mode, enabling you to control the output voltage and current up to 100W (120W on DC input). There's also a battery destroy feature for safe discharging and disposal of old packs, and even dark mode for the display!

 

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Charge Power AC: 200W / DC: 500W per channel
Charge Current 0.2-20A per channel
Discharge Power 15W per channel
Discharge Current 0.2-1.5A
Balance Current 1.5A
Parallel Charge Output 800W/35A (DC)
Parallel Discharge Output 30W/3A
Input Voltage 100-240V AC / 10-30V DC
Input Current Limit 35A
LiPo/LiHV/LiFe/Li-Ion 1-6S
Pb 1-12S
NiMH/NiCd 1-16S
Dimensions 135x135x64mm
Weight 700g

Customer Reviews

Based on 10 reviews
90%
(9)
10%
(1)
0%
(0)
0%
(0)
0%
(0)
J
Jerryglilk Jerryglilk
Terrific customer service

I ran into a problem with my K2 and Chadd was extremely helpful in resolving the problem. Progressive RC is a very good company to work with and buy from.

B
B.D.
Great charger, but no "Air"...

Great charger, just what I needed, but the bluetooth linking to the phone app is useless... I can't get more than a few INCHES away from the charger, if I can ever get it to connect at all.

S
S.D.
Great compact charger!

Been using this for several months now. Easy to use and works great. Have used on 1-4s lipos, Nimh and 12volt lead acid. Cooling fans respond wonderfully, ramping up and down and on and off. Unit always stays cool. ‘Air’ feature works well, but doesn’t offer much functionality. Definitely give this unit a big thumbs up!!

D
DG

Easy to use and great quality charger for any r/c batteries. No other cables required.

D
DG
Great charger

Easy to use and compact for simple storage/travel.

Customer Reviews

Based on 10 reviews
90%
(9)
10%
(1)
0%
(0)
0%
(0)
0%
(0)
J
Jerryglilk Jerryglilk
Terrific customer service

I ran into a problem with my K2 and Chadd was extremely helpful in resolving the problem. Progressive RC is a very good company to work with and buy from.

B
B.D.
Great charger, but no "Air"...

Great charger, just what I needed, but the bluetooth linking to the phone app is useless... I can't get more than a few INCHES away from the charger, if I can ever get it to connect at all.

S
S.D.
Great compact charger!

Been using this for several months now. Easy to use and works great. Have used on 1-4s lipos, Nimh and 12volt lead acid. Cooling fans respond wonderfully, ramping up and down and on and off. Unit always stays cool. ‘Air’ feature works well, but doesn’t offer much functionality. Definitely give this unit a big thumbs up!!

D
DG

Easy to use and great quality charger for any r/c batteries. No other cables required.

D
DG
Great charger

Easy to use and compact for simple storage/travel.

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