▶【LITHIUM-ION TECHNOLOGY】: This battery can deliver a maximum of 800 charge cycles over its lifespan, offering quick and effective charging. All BOANV Replacement Batteries for the Kyocera DuraXV Extreme E4810 Verizon Flip Phone are certified by CE and ROHS.
▶【COMPATIBILITY WITH】:This 4000 mAh battery Compatibility With Kyocera DuraXV Extreme E4810 Verizon Flip Phone.(Kyocera OEM Part No #: SCP-73LBPS)
▶【HIGH QUALITY】:Our battery has a strict quality control standards, has passed the CE and ROHS certified.The battery was tested many times before it was delivered to the customer. A+ cells ensure longer battery life.
▶【HOW TO USE】: Please follow the notes to use the battery:Use up all the power in the battery before charging and then charge it to 100%. When using the first three times, charging the battery when the power is reduced to 15% and cycling three times which can improve the battery life, so that the battery can achieve the best results.NOTE: " Device is not included ".