Q: How about your technical development?
A: Our company has been approved as A municipal engineering RESEARCH and development center, and now we have 15 r&d personnel, who have won dozens of patents and various awards.
Q: How about the performance of the product?
A: Batteries belong to new energy enterprises owned by listed companies. They have various certifications and third-party
insurance, so the quality is guaranteed.
Q: Is there any warranty?
A: 7 days without reason to return, and there is A one-year warranty, 30 days after receipt of the goods found that the product has non-human quality problems, back and forth freight we bear, more than 30 days after the freight borne by their own. Warranty period can also contact maintenance, do not charge for hours, only charge for replacement parts.
Q: Can I invoice?
A: Regular company, sunshine purchase, including tax purchase money into the company account, can issue 13% VAT invoice.
Q: What is the package size and weight?
A: The size is 290x 250x 80mm. The net weight of a single set with one charge is 1.87kg. A single battery weighs about 300 grams.
Q: Is the charger available in different countries?
A: All versions of chargers can be purchased together. Currently, the charger complies with American regulations.
Q: Can more SK5 tips be matched?
A: We can rematch it according to your needs. The specific price will be discussed.
Q: How many sets of each item are delivered?
A: At present, 10 sets are packed in A box, about 20KG.
Q: Some local state subsidies require the addition of protective devices. Can we cooperate with them?
A: Now the safety protection device has been tested and can be added to meet the national subsidy standards. Price in detail.