MK has its own inverter room, all known brands inverters are hanged on the wall, can meet different inverter compatiblity testing requirements.

MK High voltage testing equipments, can actually test all high voltage products up to 2000VDC!

MK has strict Factory space management, our finished products are all well organized in one area

MK Solar Strictly Follow CATL pack building standard, from cells to module, from module to packs, all components are fully tested.

From Modules to Pack, each module has strongly fixed into the case, has excellent vibration resistance. Clean internal cable organization, easy to replace any defective parts.

Finished Pack aging testing, all finished pack must at least do 1-2 cycles aging test, actual capacity must >= rated capacity, internal resistance of the whole pack must less than 20m ohm, voltage working range must within preset BMS settings. 

MK Solar Packing, strictly follow UN Class 9 Packing Standard, all products passed UN38.3 testings, easy to ship all over the world

MK Batteries Container Loading, MK will well organized battery position in the container, and maximize the battery num loading, and best utilize the container space.