Applicable string number: 2-24SApplicable battery type: //LTO (ternary/lithium iron/lithium titanate) fully compatibleThe number of strings applicable to the power supply range: the minimum voltage of the battery pack is 30V, and the recommended value: 10 strings for ternary batteries, 12 strings for lithium iron batteries, 20 strings for LTO batteriesWorking range of single voltage: 1.0 ~ 4.5VVoltage balance accuracy: 1mv (voltage measurement accuracy), 1mv (voltage balance accuracy)Color: blackMaterial: ABSEqualization : patented equalization architecture flyover capacitance , combined with point-to-point energy algorithm for efficient balancing.Equalizing current: APP custom setting: 1-4A, since constant current and constant voltage technology is adopted, the equalizing current is of battery voltage differenceOffline detection: offline detectionUnder voltage protection sleep voltage: Under voltage sleep voltage can be customized by APP: 1.5-4.2VStatic working current: balanced closing 10mA, balanced opening 25mAProduct size (MM): L140 x W128 x T22Whether external power supply is needed: no external power supply is needed, and the whole group is balanced by the internal energy of the batterybe careful:Blue Bluetooth status indicator: always on, link successful; Blinking, is broken.Red fault status indicator: normally on, internal fault; Flashing battery detection failed.Green working status indicator: normally on, balanced; The flashing equalization is working.Package Contents:1 x Equalizing energy device1 x Flat cableOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.