Xtend Brand Replacement For HP Pavilion dv4-4000 Series 6 Cell Laptop Battery

HP dv4-4000 Battery This is a brand new HP Pavilion dv4-4000 replacement battery. There are two key components inside your battery pack to look for when buying a new computer battery. The quality of the battery's lithium-ion cells and the quality of the computer chip set in the battery pack. This battery is built with the best components, not the cheapest. This battery is rated at 5200 mAh or 58 Whr. This is the highest rating available for a 6 cell battery pack. The higher the mAh rating, the longer your battery will run before it needs to be recharged again.

There are no compatibility issues if your existing battery is rated at 4400 or 4800 mAh or a lower Whr. Simply put, more is better. And yes, this battery is probably better than your original! All our products carry a full 2 Year warranty and every battery is charged and tested before it ships. We provide a 30-day money back guarantee if you are not completely satisfied. We are so confident in the quality of our batteries, we will pay for any and all shipping expenses if our product fails to perform in the first 30 days you have our battery, even if it is not our fault.

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Useful Life:; Xtend replacement computer battery; 10.8 Volts - also compatible with 11.1 Volt systems; 5200 mAh or 58 Whr; also compatible with 4400 & 4800 mAh batteries; 6 Cell Li-ion (9 Cell Battery); Samsung (South Korea); Black; 2 Year Warranty; 30-day full satisfaction guarantee; 300-500 recharge cycles; You can expect about 2 hours to 2-1/2 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 5200 mAh. This battery will be compatible with batteries rated at 4400 & 4800 mAh capacities while providing up to 20% more runtime. This battery replaces the dv4-4000 laptop batteries and additional machines which are listed at the extreme bottom of this web page. This battery is not compatible with these following models: Pavilion dv3-[1000 to 3999] Pavilion dv5-[1000 to 1999] Pavilion dv6-[1000 to 2999] Pavilion dv7-[1000 to 3999]Replaces these many
HP laptop battery part numbers: (MU06) MU09 586006-241 586006-321 586006-361 586006-541 586006-761 586007-121 586007-141 586007-851 586028-321 588178-141 593550-001 593553-001 593554-001 HSTNN-CB0W HSTNN-CB0X HSTNN-DB0W HSTNN-DB0X HSTNN-F01C HSTNN-F02C HSTNN-I78C HSTNN-I79C HSTNN-I81C HSTNN-I83C HSTNN-I84C HSTNN-IB0W HSTNN-IB0X HSTNN-LB0W HSTNN-LB0Y HSTNN-OB0X HSTNN-OB0Y HSTNN-Q47C HSTNN-Q48C HSTNN-Q49C HSTNN-Q50C HSTNN-Q51C HSTNN-Q60C HSTNN-Q61C HSTNN-Q62C HSTNN-Q63C wd549aa#abb HSTNN-Q64C HSTNN-UB0X HSTNN-XB0W HSTNN-XB0X HSTNN-XB0Y HSTNN-XB1E HSTNN-XXXX HSTNN-YB0W HSTNN-YB0X LHP234 MU06 MU06047 MU06055 MU06062 NBP6A174 NBP6A174B1 NBP6A175 NBP6A175B1 WD548AA WD548AA