This Charger is Compatible With: LiPo/Lilo/LiFe/LiHV/LTO/NiZn: 1-12S NiMH/NiCd: 1-32S Pb: 1-20S The DX12 uses advanced Synchronous buck-boost DC/DC converter technology, high power, a high current and high-performance power conversion circuit. The maximum charge power capacity is up to 1700W, the maximum charge/discharge current of a channel is up to 30A, and two channels in Synchronous Mode are up to 50A. Features Digital-power mode for over-current protection, over-voltage protection, input under-voltage protection, input undercurrent protection Type-c PD charging port for cellphones and laptops Smart fan control Internal temperature protection The IChargerDX12 can save up to 64 charge and discharge parameters and supports import/export to an SD card A 2.8" IPS LCD screen Self-discharge, regenerative to input or discharge to another channel, and lithium battery extra expanding discharge Measures internal resistance for the entire battery or an individual cell Built-in protection from reversed polarity (input or output), input voltage/current, battery temperature, charging capacity, overrun time and maximum power Supports the “Junsi Console” software and can display, plot and analyze the charge and discharge data with it Technical Specifications Input voltage range: 11-53VDC Maximum input current limit: 65A(Channel 45A) Maximum charge/discharge current: 50A(Channel 30Ax2) Maximum charge power capacity: 1700W(Channel 1200Wx2) Maximum discharge power capacity: 80W(Channel 50Wx2) Maximum regenerative discharge power capacity: 1700W(Channel 1200Wx2) Maximum extra discharge power capacity: 3000W (Channel 1500W @50V/30A) Maximum current drain for balancing: 4A(Channel 2Ax2) Type-C PD port: 5V/3A, 9V/2A, 12V/1.5A Support Battery type: LiPo, Lilo, LiFe, LiVH, LTO, NiZn, NiMH, NiCd, Pb Net weight: 500g (17.64oz) Dimension: 111.5mm (4.39in) × 128.5mm (5.06in) × 40mm (1.57in) Included Accessories: 1 - DC Input Cable 2 - Charger Output Leads based on your plug selection Note: This charger requires a 11-53V DC power source with at least a 60A output.