This is a brand new premium quality replacement battery designed for phones. It is suggested as a replacement for a damaged or non-working battery, providing longer life and higher power density than other batteries.

This lithium-ion battery is rechargeable and environmentally friendly. It undergoes testing before being shipped to ensure quality, and it is recommended that a professional install it.

The battery is made from high-quality Lithium polymer battery cells, connector and PCBA, ensuring full capacity, long-lasting life, and 0 cycle.

The battery has undergone quality testing, ensuring high capacity and highly efficient PCB to match original standards, and it is certified with ROHS and CE certifications, indicating high levels of quality control.

Finally, the battery has functions of security protections, including overcharging protection, overheating protection, overload protection, short circuit protection, highly effective temperature control, and battery cell PTC protection, providing safety to the user.