... : ± 10mVRechargeable Battery: Li-ion, Li-Polymer, Li-Fe, Ni-Mh, Ni-Cd, Lead-acid (Pb)Display Style: 16 × 2 character LCD ... common batteries, can be Li-Polymer, Li-lon, Li-Fe, Ni-Mh, Ni-Cd, Pb battery charge / discharge. 3, Using 16 × 2 ... : balance charging, normal charging, fast charging, discharging, battery monitoring. Ni-Cd, Ni-Mh battery modes: charge, discharge, charge and discharge cycles. Lead ...