For 60A 12.6/16.8V EGBO Lithium Charging Battery 18650 3S Board 4S Motor Enhance/balanced Protection BMS 40A Li-ion Drill For 60A 12.6/16.8V EGBO Lithium Charging Battery 18650 3S Board 4S Motor Enhance/balanced Protection BMS 40A Li-ion Drill For 60A 12.6/16.8V EGBO Lithium Charging Battery 18650 3S Board 4S Motor Enhance/balanced Protection BMS 40A Li-ion Drill For 60A 12.6/16.8V EGBO Lithium Charging Battery 18650 3S Board 4S Motor Enhance/balanced Protection BMS 40A Li-ion Drill For 60A 12.6/16.8V EGBO Lithium Charging Battery 18650 3S Board 4S Motor Enhance/balanced Protection BMS 40A Li-ion Drill For 60A 12.6/16.8V EGBO Lithium Charging Battery 18650 3S Board 4S Motor Enhance/balanced Protection BMS 40A Li-ion Drill For 60A 12.6/16.8V EGBO Lithium Charging Battery 18650 3S Board 4S Motor Enhance/balanced Protection BMS 40A Li-ion Drill For 60A 12.6/16.8V EGBO Lithium Charging Battery 18650 3S Board 4S Motor Enhance/balanced Protection BMS 40A Li-ion Drill