HL-KM400 1500mAh, 7.4V Lithium Ion
Hahnel HL-KM400, 1500 mAh, 7.4 V, Lithium-Ion (Li-Ion)
Hahnel HL-KM400. Battery technology: Lithium-Ion (Li-Ion), Battery performance: 1500 mAh, Battery voltage: 7.4 V