DR. BATTERY Replacement for Dell Alienware 15 R4 / 17 — Compatible with ALW17C-D3749B, ALW17C-D3749PB, ALW17C-D3749PS, ALW17C-D3749US, ALW17C-D3758S, ALW17C-D3736S, ALW17C-D3738QB, ALW17C-D3738RB, ALW17C-D3738RS, ALW17C-D3738S, 0MG2YH, MG2YH, 44T2R, 9NJM1, P69F001, 01D82, 0546FF, HF250, 0HF250

DR. BATTERY replacement designed for Dell Alienware 15 R4 and 17-series laptops. This battery is intended as a direct-fit substitute for a broad range of ALW17C model numbers and associated part codes, making it suitable when you need to replace the original unit in your system. Compatible ALW17C models: ALW17C-D3749B, ALW17C-D3749PB, ALW17C-D3749PS, ALW17C-D3749US, ALW17C-D3758S, ALW17C-D3736S, ALW17C-D3738QB, ALW17C-D3738RB, ALW17C-D3738RS, ALW17C-D3738S. Compatible reference/part codes: 0MG2YH, MG2YH, 44T2R, 9NJM1, P69F001, 01D82, 0546FF, HF250, 0HF250. Please verify your laptop’s original part number matches one of the codes listed above before purchasing.