Beisite SL04XL 14.8V 58Wh laptop battery for HP Envy Spectre 14-3000 series

Compatible replacement battery

The Beisite SL04XL is a 14.8V 58Wh lithium-ion battery built for HP Envy Spectre 14-3000 series laptops. It matches part numbers including SL04XL, 665054-151, 665460-001, HSTNN-IB3J, 665054-171, 665054-271 and TPN-Q105. The unit suits owners of listed models such as 14-3000ea, 14-3190la, 14-3005tu, 14-3100 and 14-3200ef who need a direct swap.

Lithium-ion voltage and capacity limits

Lithium-ion chemistry fixes the nominal voltage at 14.8V and the energy rating at 58Wh, so runtime is bound by those figures rather than by a higher-capacity alternative. The black pack fits the original bay without adapter cables or firmware changes. Buyers whose machines require a different voltage or a larger watt-hour rating will not be served by this part.

Replaces worn original cells

This battery replaces the factory pack when it no longer holds a useful charge, restoring mobile use for the supported Envy Spectre models. The jump is worth it when the original cell shows reduced capacity, swelling or sudden shutdowns under load. It does not add extra runtime beyond the original 58Wh specification, so users seeking longer unplugged time need a higher-capacity design not offered here.