Replacement Battery TypeLi-ion;
Voltage: 11.1V;
Capacity: 45Wh/4400mAh. This battery provide the same battery life as the original, We are a professional laptop battery manufacturer, We only provide the best quality batteries to ensure the best possible buying experience for our customers ^^ Compatible Part NumbersFZ-VZSU84AU FZ-VZSU84U FZ-VZSU84A2K FZ-VZSU84A2R FZ-VZSU84A2U FZ-VZSU84AK FZ-VZSU84AR FZ-VZSU84K FZ-VZSU84R ^^ Compatible ModelsFor Panasonic FZ-G1 FZ-G1AABDXER Toughpad FZ-G1 Series Notebook ^^ Bituli QualityAll of Bituli products are Certified by CE, and UL for safety. Strict guidelines for compatibility, and standards compliance for environmental safety. Bituli battery packs are comprised of grade "A" cells with top quality ion battery materials that ensure Reliable performance extended battery life ^^ Bituli Support24 x 7 Email support, Rest assured with 30 days Refund12 months Replacement, For any other problems or advise please feel free to contact us, If you are not satisfied for any reson please let us konw, we promise to deliver you a FAST resoluton