High-End Smart Lithium Battery & Charger Solution And Manufacturer For 30 Years

How long is the warranty period of li ion battery pack?
Li ion battery pack warranty starts on the day of purchase and runs for certain time. If it is defective during the warranty period, we will repair or replace it free of charge. For in-warranty repairs, contact our Customer Service to learn the specific steps. We will do our best to solve your problems. All implied warranties on the product are limited to the duration of this expressed Warranty. Some states do not allow limitation on how long an implied Warranty lasts, so the above limitations may not apply to you.
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Spard New Energy Co., Ltd has excellent performance in ebike battery industry. provides a wide range of li ion battery pack for customers. The production process of Spard drone battery pack follows the general method in the industry. Users can use the stylus to take down notes of university lecture or seminar and to review or remember later.

We have laid down a customer service objective. We will improve customer satisfaction rate by adding more staff to the customer service team to provide timely response and solutions.

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