WDX0R Battery - Battery Type: Li-ion Polymer; Number of Cells: 4 Cell; Voltage: 11.4V; Capacity: 42Wh/3500mAh; Battery life: Up to 500 recharge cycles over the life of the battery
Quality Assurance - 100% new from manufacturer, every battery has passed factory testing, grade A cells ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability. CE / FCC / RoHS Certified for safety
Perfect After-Sales - Focus On Providing Quality Power Products and Excellent Customer Service. Welcome to email us if you have any issues, questions or concerns, we promise to resolve the problem within 24 hours