MEEDEN Authentic SKYRC IMAX B6AC V2 2S-6S RC Balance Battery Charger and Discharger with Parallel Charging Board for RC Hobby LiPo LiIon Life NiCd NiMH Pb Lead Acid Batteries 100% Brand New, 100% Original, 100% Guarantee. (The black balanced charging plate is included) LITHIUM BATTERY METER: Plug your LiPo LiIon LiFe balance plug into the charger and use the battery meter as a voltage tester to quickly see the voltage readings from each cell INTERNAL RESISTANCE METER: Use this function to measure the resistance in each of your lithium battery's cells. This helps determine the health of your cells, to be sure you are getting the most power out of them TERMINAL VOLTAGE CONTROL: The voltage at which the charger cuts off the charge to each cell can be adjusted. LiPo 4.18V-4.25V (Default 4.20V) / LiIo 4.08V-4.20V (Default 4.10V) / LiFe 3.58V-3.70V (Default 3.60V) PC CONNECTIVITY & UPGRADABLE FIRMWARE: Control your charger and update it with new firmware via the built in USB port. The software (PC Only) can be downloaded from SKYRC's website for free