Cheap battery eeepc, Buy Quality control help directly from China control plane Suppliers: 10PCS LOTS,30A ET3415N 12V 24V 36V 48V auto Work eTracer MPPT Solar Panel Battery Charge Controller Regulators
Pacakge including:1. 10pcs MPPT solar charge controller2. 10pcs Temp sensor3. 10pcs user manualeTracer is an advanced Maximum Power Point Tracking (MPPT) controller for off-grid photovoltaic (PV) systems up to 3KW. The controller features a smart tracking algorithm that maximizes the energy harvest from the PV by rapidly finding the solar array peak power point in all the weather condition. The controller provides higher efficiency up to 98% with lower power loss. Include up to 450 days data logging by connecting to Ethernet.Features12/24/36/48V auto workAdvanced MPPT technology Several seconds tracking speed High Tracking efficiency of 99%Multiphase synchronous rectification technologyPeak conversion efficiency of 98%DSP&ARM processors architecture ensures high speed and performance Multifunction LCD displays system data and statusThree kinds of communication ports :RS232, CAN BUS and Ethernet Three stages charging optimizes battery performanceSoftware update by usersElectronic Protections:PV array short circuitOver ch