BTS-5V1MA is an eight-channel battery test system for R&D all types rechargeable batteries at 0.002 - 1mA up to 5V. This system provides most applications in battery testing fields such as electrode materials research, battery performance test, small-scale battery formation, capability grading, battery pack testing and etc. Specification Input power 110VAC / 60Hz or 220 - 240VAC 50HZ Power output range +/- 0.002 mA - 1 mA Voltage measurement range +5V Input impedance >=10 Mohm Power 40 mW Current measurement accuracy +/- (0.05% of reading + 0.1% of range) Voltage measurement accuracy +/- (0.05% of reading + 0.1% of range) Time measurement resolution Second Cycle measurement range 1-9999 times Data register conditions Time interval: (5-900S) Range of Voltage: (5-5000mV) Size 245mmW x 197mmD x 60mmH Weight 11.5kg (shipping: 35 lbs, 22x18x10")