Home > HP Laptop Batteries > HP TouchSmart Series > 15-AC142DX >

HP HS04 HSTNN-LB6U 807612-421 Battery

HP HS04 HSTNN-LB6U 807612-421 Battery

List Price: $129.90
Our Price: $89.90

Availability:: Usually Ships in 24 Hours
Product Code:


Replacement Battery for HP Pavilion 14 and 15 Series 15-AF075N also HP 240 G4, 246 G4, 250 G4, 255 G4 and 256 G4

Does your laptop battery not last as long as it used to? Do you have to carry your power cord everywhere your laptop goes? Revive your laptop battery life with a brand new HP battery for the Pavilion 14 and 15 series laptops. This battery can run up to 5 hours on a single charge, and even longer with conservative energy usage.

This battery is compatible with the HP Pavilion 14 and 15 series laptops, including Pavilion 14, 14Q, 14G, Pavilion 15, 15Q, 15G and HP 240 G4, 246 G4, 250 G4, 255 G4 and 256 G4 laptops. Additional compatible HP Pavilion battery part numbers and model numbers are listed below. Don't see your model or part number? Go to our HP laptop battery page for the full listing or call our tech support for help.

  • Brand:
  • Voltage:
  • Battery Capacity:
  • Battery Type:
  • Cell Origin:
  • Color:
  • Warranty:
  • Guarantee:
  • Useful Life:
  • xTend computer battery
  • 14.8 Volts
  • 41 Whr
  • 4 Cell Li-ion
  • Samsung (South Korea)
  • Black
  • 2 Year Warranty
  • 30 day full satisfaction guarantee
  • 300-500 recharge cycles

You can expect about 4 hours to 5 hours of run time with this computer battery when new, depending on your energy use. The higher capacity battery cells inside this cartridge have an energy capacity of 41 Whr.

Replaces these HP Pavilion 14 and 15 series battery part numbers:


Compatible with these HP laptop models:

    Pavilion 14q
    Pavilion 15g
    Pavilion 15q
    Pavilion 14-ac000
    Pavilion 14-ac072TU
    Pavilion 14-ac073TU
    Pavilion 14-ac074TU
    Pavilion 14-ac080no
    Pavilion 14-ac100
    Pavilion 14-ac100na
    Pavilion 14-ac100nd
    Pavilion 14-ac100ne
    Pavilion 14-ac100nia
    Pavilion 14-ac100nl
    Pavilion 14-ac100nv
    Pavilion 14-ac100nx
    Pavilion 14-ac100ur
    Pavilion 14-ac101la
    Pavilion 14-ac101na
    Pavilion 14-ac101ne
    Pavilion 14-ac101nf
    Pavilion 14-ac101ng
    Pavilion 14-ac199ur
    Pavilion 14-af000
    Pavilion 14-af001AU
    Pavilion 14-af100AU
    Pavilion 14-af117AU
    Pavilion 14-af117la
    Pavilion 14-af118AU
    Pavilion 14-af119AU
    Pavilion 14-af120AU
    Pavilion 14-af121AU
    Pavilion 14-AF180NR
    Pavilion 14g-ad000
    Pavilion 14g-ad001TU
    Pavilion 14g-ad002TX
    Pavilion 14g-ad003TX
    Pavilion 14g-ad007TX
    Pavilion 14g-ad100
    Pavilion 14q-aj000
    Pavilion 14q-aj001TX
    Pavilion 14q-aj002TX
    Pavilion 14q-aj003TX
    Pavilion 14q-aj100
    Pavilion 14q-aj101TX
    Pavilion 14q-aj102TX
    Pavilion 14q-aj103TX
    Pavilion 14q-aj104TX
    Pavilion 14q-aj105TX
    Pavilion 14T-AC000
    Pavilion 14Z-AF000
    Pavilion 15-ac000
    Pavilion 15-ac097TU
    Pavilion 15-ac097ur
    Pavilion 15-ac098nia
    Pavilion 15-ac098nx
    Pavilion 15-ac098TU
    Pavilion 15-ac098ur
    Pavilion 15-ac099nia
    Pavilion 15-ac099TU
    Pavilion 15-ac099ur
    Pavilion 15-ac100
    Pavilion 15-ac100nd
    Pavilion 15-ac100nf
    Pavilion 15-ac100ni
    Pavilion 15-ac100nia
    Pavilion 15-ac121dx
    Pavilion 15-ac198TU
    Pavilion 15-ac198TX
    Pavilion 15-ac199ne
    Pavilion 15-ac199nia
    Pavilion 15-ac199TU
    Pavilion 15-ac199TX
    Pavilion 15-ac199ur
    Pavilion 15-ac500
    Pavilion 15-ac501TU
    Pavilion 15-ac502TU
    Pavilion 15-ac503TU
    Pavilion 15-ac504TU
    Pavilion 15-ac505TU
    Pavilion 15-ac506TU
    Pavilion 15-ac600
    Pavilion 15-ac600ur
    Pavilion 15-ac601TU
    Pavilion 15-ac601TX
    Pavilion 15-ac602TU
    Pavilion 15-ac602TX
    Pavilion 15-ac603TU
    Pavilion 15-ac603TX
    Pavilion 15-ac604TU
    Pavilion 15-ac604TX
    Pavilion 15-ac605TU
    Pavilion 15-ac606TU
    Pavilion 15-ac607TU
    Pavilion 15-ac608TU
    Pavilion 15-af075N
    Pavilion 15-af087nw
    Pavilion 15-af091ng
    Pavilion 15-af093ng
    Pavilion 15-af100
    Pavilion 15-af100na
    Pavilion 15-af100nc
    Pavilion 15-af100nf
    Pavilion 15-af100nia
    Pavilion 15g-ad000
    Pavilion 15g-ad001TX
    Pavilion 15g-ad002TX
    Pavilion 15g-ad003TX
    Pavilion 15g-ad004TX
    Pavilion 15g-ad005TX
    Pavilion 15g-ad006TX
    Pavilion 15g-ad007TX
    Pavilion 15g-ad100
    Pavilion 15g-ad101TX
    Pavilion 15g-ad102TX
    Pavilion 15g-ad103TX
    Pavilion 15g-ad104TX
    Pavilion 15g-ad105TX
    Pavilion 15g-ad106TX
    Pavilion 15g-ad107TX
    Pavilion 15g-ad108TX
    Pavilion 15g-ad109TX
    Pavilion 15g-ad110TX
    Pavilion 15q-aj000
    Pavilion 15q-aj001TX
    Pavilion 15q-aj002TX
    Pavilion 15q-aj003TX
    Pavilion 15q-aj004TX
    Pavilion 15q-aj005TX
    Pavilion 15q-aj006TX
    Pavilion 15q-aj100
    Pavilion 15q-aj101TX
    Pavilion 15q-aj102TX
    Pavilion 15q-aj103TX
    Pavilion 15q-aj104TX
    Pavilion 15q-aj105TX
    Pavilion 15q-aj107TX
    Pavilion 15q-aj108TX
    Pavilion 15q-aj109TX
    Pavilion 15q-aj110TX
    Pavilion 15q-aj111TX
    Pavilion 15T-AC000
    Pavilion 15T-AC100
    Pavilion 15Z-AF000

Laptop Battery Express only deals with brand new premium computer batteries. We never carry recycled or used batteries. We only use the highest quality cells inside the battery pack so you will have a long service life (300-500 recharge cycles). We do not use cheaper battery cells which can wear out in a little as 3 to 6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.

Pavilion 14 and 15 Series Battery Care and Use

This battery will hold up to 500 charges. Here are some tips to get even longer life.

  • Charge your battery overnight before the first use. New batteries may need to be broken-in to get the full charging capacity. To do this, charge your battery to 100%. Then drain the battery to 20% and recharge to 100% again. Repeat this cycle a few times and your battery will get the longest life.
  • "Exercise" your battery by running on battery power only at least once a week. Batteries are put on "standby mode" when they're fully charged and you're plugged into the wall.
  • Don't run your battery all the way to empty. This can damage the battery cells and possibly kill the battery entirely.
  • Try recharging your battery before it gets to 20% battery life

Extend Battery Life for your HP Pavilion HS04 Battery

This battery can last up to 5 hours on a full charge. Get even longer run times with these tips.

  • Reduce the brightness of your screen. This is by far the biggest drain on your battery.
  • Avoid using the CD or DVD drive as the motor consumes a fair amount of power.
  • Turn off your wireless or bluetooth if not in use
  • Remove any devices plugged into your USB ports or other ports.
  • Close any unused programs, web applications or steaming services

Compatible Laptop Chargers:
HP Charger 19.5V-3.33A (4.5mm-3.0mm Connector) for Pavilion 14 15 15T 17
Our Price: $49.00

AC adapter for HP 15T Laptops 19.5V-3.33A 4.5 mm-3.0 mm connector

Compatible with the following laptop models:

HP Laptop Batteries > HP TouchSmart Series > 15-AC142DX