Winbook EMC31J battery by AtBatt.com is designed for use with the Winbook J4 series. AtBatt.com laptop batteries are precision-engineered and rigorously tested for voltage, capacity, compatibility and safety to exceed original manufacturer's specifications.
• Type: Li-Ion • Voltage: 14.8V • Capacity: 6600 mAh • Color: Dark Grey • Size: 10.94" x 2.79" x 0.89" • Contacts: 7 Position Connector