Acer AP18E7M Helios 300 PH317-52-54U PH315 Nitro 5 AN515 Battery -  Compatible AP18E7M, KT.00407.007, KT00407009 - Battery Type: Li-ion, Battery Volt: 15.36V, Capacity:  2964mAh (45Wh), Battery Color: Black, Condition: 100% New, Warranty: 12 months 