
Rechargeable Battery, Single Cell, Nickel Metal Hydride, 4500 Mah, 1.2 V, A, Flat Top, 18.2 Mm Rohs Compliant: Na
Panasonic

Switch-Mode NiCd / NiMH Battery Charger with Negative dV, Peak Voltage Detection, dT / dt Termination, 4.5 V, -20 to 70 degC, 16-pin SOIC (D), Green (RoHS & no Sb/Br)
Texas Instruments (TI)
