2700Wh High Power Out Generator Solar Power Flexible To Move

Q: Is it possible to request samples for testing before making a purchase order?
A: Yes, sample orders are accepted, however, the customer will be responsible for paying the sample fees and shipping costs.

Q: Do you perform testing on each battery before shipping it out?
A: Yes, we conduct thorough testing on every battery before shipment, including checking the voltage and internal resistance and so on.

Q: Can you describe your quality control process?
A: At our factory, we place great emphasis on quality control and have put in place a thorough process to ensure that every aspect of production, from obtaining raw materials to delivering the final product, meets the highest standards. Our ISO 9001 certification is evidence of this dedication. Before assembly, the battery cells undergo extensive examination and are carefully selected to guarantee only the best components are used. Prior to delivery, each batch undergoes aging tests to guarantee the optimal performance and longevity of the product.