Long Life, Energy Efficient, Safe to Use
The HP Envy 15-J177NR battery replacement is made of original high-quality lithium-ion cells, a smart cell, and a casing made of ABS+PC environmental material with high temperature and anti-abrasion function. Not only high performance and long-lasting battery life it has but also has faster charging and longer usage time.
As we all know, buying poor-quality HP batteries may endanger your laptop and life safety. Our HP Envy 15-J177NR battery is all passed CE, GS, UL, ROHS, FCC, and other safety certifications, and complies with Irish as well as EU standards. In addition, the HP Envy 15-J177NR laptop battery you arrive in your hands has undergone severe inspection and hundreds of tests to guarantee your safety protection!
The HP Envy 15-J177NR replacement battery adopts the original open-molded, identical to the original manufacturer's specifications, with finely crafted every power connector and snap for a 100% compatible and snug fit with your HP laptop. In addition, we have upgraded the materials and manufacturing process to match or exceed the original HP Envy 15-J177NR battery in performance and experience.
Long-lasting battery life, high efficiency, and energy saving! The HP Envy 15-J177NR replacement battery lasts 2.5-4 hours on a full charge (depending on actual usage). If you purchase the high-capacity battery version (such as 6600 mAh or 8800 mAh, etc.), it can last up to 4-6 hours of continuous use. The long-lasting HP Envy 15-J177NR battery Ireland will supply an excellent battery life experience.