Compatible Machine Models:
for ACER Nitro 5 AN517-55 series:
Nitro 5 AN517-55-50NF, Nitro 5 AN517-55-50P0, Nitro 5 AN517-55-523H, Nitro 5 AN517-55-53ZU,
Nitro 5 AN517-55-55AM, Nitro 5 AN517-55-56G1, Nitro 5 AN517-55-5794, Nitro 5 AN517-55-57WA,
Nitro 5 AN517-55-70QP, Nitro 5 AN517-55-713K, Nitro 5 AN517-55-715X, Nitro 5 AN517-55-72FC,
Nitro 5 AN517-55-72GU, Nitro 5 AN517-55-72R4, Nitro 5 AN517-55-72VY, Nitro 5 AN517-55-731L,
Nitro 5 AN517-55-738R, Nitro 5 AN517-55-73NJ, Nitro 5 AN517-55-73VP, Nitro 5 AN517-55-73WQ,
Nitro 5 AN517-55-747X, Nitro 5 AN517-55-74K4, Nitro 5 AN517-55-74L0, Nitro 5 AN517-55-7501,
Nitro 5 AN517-55-756P, Nitro 5 AN517-55-75H9, Nitro 5 AN517-55-75R4, Nitro 5 AN517-55-75R8,
Nitro 5 AN517-55-76QM, Nitro 5 AN517-55-76Z7, Nitro 5 AN517-55-77MX, Nitro 5 AN517-55-77P1,
Nitro 5 AN517-55-77YT, Nitro 5 AN517-55-78KU, Nitro 5 AN517-55-78NJ, Nitro 5 AN517-55-79GW,
Nitro 5 AN517-55-79QV,
for Acer Predator Helios 18 PH18 series:
Predator Helios 18 PH18-71, Predator Helios 18 PH18-71-72AS, Predator Helios 18 PH18-71-72QZ.
Predator Helios 18 PH18-71-74ET, Predator Helios 18 PH18-71-74M5, Predator Helios 18 PH18-71-77CC.
Predator Helios 18 PH18-71-90AU,Predator Helios 18 PH18-71-91U5, Predator Helios 18 PH18-71-93CJ.
Predator Helios 18 PH18-71-98BE, Predator Helios 18 PH18-71-998G, Predator Helios 18 PH18-71-99ER
for Acer Predator Helios 300 PH315 series:
Predator Helios 300 PH315-54-760S, Predator Helios 300 PH315-55Predator Helios 300 PH315-55-51BA,
Predator Helios 300 PH315-55-538Z, Predator Helios 300 PH315-55-58FY, Predator Helios 300 PH315-55-70N1,
Predator Helios 300 PH315-55-70ZV, Predator Helios 300 PH315-55-71SW, Predator Helios 300 PH315-55-71WE,
Predator Helios 300 PH315-55-724G, Predator Helios 300 PH315-55-72EA, Predator Helios 300 PH315-55-72J4,
Predator Helios 300 PH315-55-73N9, Predator Helios 300 PH315-55-749G, Predator Helios 300 PH315-55-74FV,
Predator Helios 300 PH315-55-750X, Predator Helios 300 PH315-55-751D, Predator Helios 300 PH315-55-75GP,
Predator Helios 300 PH315-55-75K6, Predator Helios 300 PH315-55-764C, Predator Helios 300 PH315-55-766X,
Predator Helios 300 PH315-55-767B, Predator Helios 300 PH315-55-76KG, Predator Helios 300 PH315-55-770K,
Predator Helios 300 PH315-55-77UZ, Predator Helios 300 PH315-55-782K, Predator Helios 300 PH315-55-784Y,
Predator Helios 300 PH315-55-78FC, Predator Helios 300 PH315-55-78L7, Predator Helios 300 PH315-55-78LF,
Predator Helios 300 PH315-55-790G, Predator Helios 300 PH315-55-791W, Predator Helios 300 PH315-55-795C,
Predator Helios 300 PH315-55-796N, Predator Helios 300 PH315-55-79AU, Predator Helios 300 PH315-55-79FW,
Predator Helios 300 PH315-55-79ZV, Predator Helios 300 PH317-55-95XR,
for Acer Predator Helios 300 PH317series:
Predator Helios 300 PH317-56-70C3, Predator Helios 300 PH317-56-70XJ, Predator Helios 300 PH317-56-710H,
Predator Helios 300 PH317-56-718D, Predator Helios 300 PH317-56-722C, Predator Helios 300 PH317-56-724M,
Predator Helios 300 PH317-56-7292, Predator Helios 300 PH317-56-72SP, Predator Helios 300 PH317-56-74AG,
Predator Helios 300 PH317-56-75RR, Predator Helios 300 PH317-56-75UZ, Predator Helios 300 PH317-56-76E9,
Predator Helios 300 PH317-56-773G, Predator Helios 300 PH317-56-77ZP, Predator Helios 300 PH317-56-78FW,
Predator Helios 300 PH317-56-78LS, Predator Helios 300 PH317-56-78LY, Predator Helios 300 PH317-56-78SM,
Predator Helios 300 PH317-56-78YQ, Predator Helios 300 PH317-56-7929, Predator Helios 300 PH317-56-79UV,
Predator Helios 300 PH317-56-987C
How to use the battery correctly :
1. To prevent safety issues from transportation, all battery out off factory are charged 40-50%,(you can check from laptop Battery indicator icon). For initial using of the battery, please discharge it to 5%(not to 0%) and then charge to