【Specification】Model: RC30-0248,Battery Type: Li-ion; Voltage: 15.4V ; Capacity: 80WH.Cells: 4Cell;Color: Black with 2 x Free Screwdrivers.Battery life: Up to 500 recharge cycles over the life of the battery.(Note 1: In order to find the right model, please open the back case of your laptop and check the model number of your original battery.2: Before installing the replacement battery, please read the manual carefully.)
【Compatible Battery model 】Razer Blade 15 Studio Edition 2020 i7-10875H RTX 5000 Max-Q RZ09-0330Q Series, Razer Blade 15 Advanced 2020 i7-10875H RTX 2080 SUPER Max-Q Series, Razer Blade 15 Advanced 2020 RZ09-0330 RZ09-0330x Series RZ09-0330QEM3-R3U1 RZ09-03304E42-R3U1 RZ09-03305E43-R3U1 RZ09-0330QEM3-R3B1 RZ09-0330QWM3-R3W1 RZ09-0330QGM3-R3G1 RZ09-03304E42-R3C1 RZ09-0330QEM3-R3E1 RZ09-03305E53-R3U1 RZ09-0330QEM3-R3J1, Razer Blade 15 Advanced 2021 i7-10875H RTX 3070 3080 Series RZ09-0367 RZ09-0367x Series RZ09-0367CEC3-R3U1 RZ09-0367BED3-R3U1 RZ09-0367CE53-R3U1 RZ09-0367BWC3-R3W1 RZ09-0367CNC3-R3N1 RZ09-0367BWD3-R3W1, Razer Blade 15 2018 512GB 144Hz Series
【Security and after-sales】:Every laptop battery we replace is tested to meet OEM specifications. Class A lithium-ion battery to ensure fast charging; Strict quality control; Overcharge and discharge circuit protection, CE-/FCC-/ rohs safety certification. 24 hours email support, 30 days no reason to return, refund service, 12 months warranty. If you have any questions and help, please feel free to contact us via email. Thank you for your support and understanding.