ISDT K4 Dual Smart Charger

The ISDT K4 DUO charger is a powerful and compact all-round charger. Thanks to the integrated power supply with 400W power can be charged quickly at the 230V socket with up to 400W power, these are divided as required per port. If the K4DUO charger is supplied with DC voltage by e.g. a car battery or an external, more powerful power supply, up to 2x 600W power are possible! (24V necessary!). 1-8s LiXX cells can be charged, in parallel mode up to 800W are possible

The extremely powerful balancer performs up to 1.5A / cell, so your batteries are optimally maintained and maximum performance is guaranteed. The easy-to-read 2.8" IPS display is also easy to read in sunlight and facilitates operation. This is done very intuitively and unerringly with the 3 buttons per charge output. The USB-C port can be used for software updates and offers the function of charging a smartphone with 5V/2A, for example. Thanks to the compact design of 176 x 183 x 57mm and only 1230g weight, the K4 is unproblematic to use mobile.

Technical data:
- Charge current adjustable in synchronous mode: 0.2-20A
- Charge current adjustable per output: 0,2-20A
- Balancer balancing current per output: 1,5A
- Max. Number of NiCd/NiMH batteries: 18
- Max. Charging current: 20A
- Input voltage: 230V AC, 10-34V DC
- Max. Voltage lead acid batteries: 24V
- Discharge power per output: 30W
- Max. charging power at one output: 400W AC / 800W DC
- Max. Power: 400W AC, 1200W DC
- Input current limit: 45A DC
- Max. Discharge Power: 60W
- Max. discharge power in synchronous mode: 60W
- Max. LiPo cells: 8
- Max. LiHv cells: 8
- Charge power Max Syncron: 800W
- Power supply integrated: Yes
- Plug type input: Power cord / XT 90
- Connector type charging output: XT60
- Weight: 1230g
- Dimensions: 176 x 183 x 57mm

Scope of delivery:
- Charger
- Power cord