When to Replace the Battery ?

• Yusun Batteries are consumables, and their lifespans are affected by their usage patterns and environments. If you find yourself charging your phone too often, and your battery life has noticeably diminished, It may be time to replace your battery.

High-quality, High-performance Battery Yusun YU-19F

• Our Premium batteries Yusun YU-19F make sure your device stays powered and ready for your busy life on the go.
• Keep your phone charged and ready for anything with an impressive cell phone battery from Yusun.

Does your replacement Yusun YU-19F is compatibles with my original HP battery?

• 100% OEM compatible, guaranteed to meet the specifications of your original Yusun YU-19F battery (ensure same size & high quality). And all our replacement Yusun YU-19F batteries have obtained international certification( CE, UL, ROHS, ISO9001/9002 ).

How to charge a new battery for Yusun YU-19F for the first time use?

• New Yusun YU-19F battery battery pack is normally shipped in its partially charged condition. Please cycle your Yusun YU-19F battery by fully charge and discharge it for 3-5 times to allow it to reach its maximum rated capacity before use.