HP Spectre 13 BatteryReplace a battery compatible with HP Spectre 13 laptops. Part #859356-855, SH03XL, SH03057XL, HSTNN-LB7L, 859026-421, TPN-Q178. 4795 Miliamp Hours (mAh). 57.9 Watt Hours (Wh). 11.55 Volts (V).1$89.99View