PMNN4409 PMNN4409AR PMNN4491BR PMNN4491 PMNN4493A 7.4V 3200mAh Li-ion Battery with USB Type C for Radio XPR3300 XPR3300e XPR3500 XPR3500e XPR7550 XPR7550e XPR7580 XPR7580e APX 4000
PMNN4409 battery specifications: Capacity: 3200mAh, WH: 23.68Wh, Type: Li-ion, Voltage: 7.4V, without IMPRES funtion. It is convenient to be charged by using a type-C USB port.