RC30-0248 80Wh Laptop Battery for Razer Blade Advanced 15 2018 2019 2020 2021 RTX 2060 2070 3070 3080 RZ09-02386 RZ09-0288 RZ09-0330 RZ09-0367 RZ09-02385W71-R3W1 RZ09-03017 RZ09-0409

Model: RC30-0248; Battery type: Li-ion; Voltage: 15.4V; Capacity: 5209mAh/80Wh
Compatible Models: Razer Blade 15 1070 GTX 2018, RZ09-02385W71-R3W1 RZ09-02385E92-R3U1 RZ09-02386E91, RZ09-0288 RZ09-02886 RZ09-02886E92-R3U1 RZ09-02887 RZ09-02888 RZ09-02887E92-R3B1 RZ09-0301 RZ09-03017 RZ09-03018 RZ09-03017E02-R3B1 RZ09-03137 RZ09-03138, Razer Blade 15 Studio Edition RZ09-03135, BLADE 15 ADVANCED I7-9750H RTX, BLADE 15 GEFORCE RTX 2080 SUPER MAX-Q, BLADE 15 GTX 1070 4K TOUCH MODEL, RZ09-02385E71-R3U1 RZ09-03017E01-R3B1, RZ09-03017E02, RZ09-03018E02
Compatible Models: Razer Blade 15 Advanced 2020 Series, Razer Blade 15 Advanced Model Core i7-11800H 2021 Series, Razer Blade 15 RZ09-0301, Razer blade advanced 15 mid 2019 RZ09-0317EM2 intel i7-9750h 2070 max-q 2040hz, Razer RZ09-03018E52 RZ09-02386E52 RZ09-03017E01-R3U1, Razer Blade 15 Advanced 2021 RTX 3070 3080 (i7-10750H) Series, Razer Blade 15 Advanced 2021 RZ09-0409 Series
Replace Part Numbers: RC30-0248 RZ09-02385 RZ09-02386 RZ09-0288 RZ09-02886 RZ09-02887 RZ09-02888 RZ09-0301 RZ09-03017 RZ09-02486 RZ09-0330 RZ09-0367 4ICP4/55/162, Razer Blade 15 Studio Edition RZ09-03135 RZ09-03135EM3-R3U1 (i7-9750H/RTX5000/OLED 4K Touch)
For first use, please discharge the battery to 5%(not to 0%) and then charge to 95%, and cycle 3-4 times.