Lithium Battery 3.2V 3.7V 12V 32V 48V 60V 72V 3kwh 5kwh 8kwh 10kwh 50ah 100ah 200ah 280ah 320ah

Basic Info.

Trademark	rainbow
Origin	China
HS Code	8507600090
Production Capacity	50000/Month

Product Description

Factory in Germany
Factory in China

The creative spirit of the Rainbow

In 1984, Paul Jelko founds ATT, with the persistence of manual work throughout. In 1989, the Rainbow Car Audio brand was officially launched in Germany and quickly became famous in Europe. In the two decades from 2001- 2021, Rainbow also began to pay attention to the high-quality development of new energy and set up a new energy division in Hangzhou, China 2022. It's what drives us: First, change our audiovisual world, and then change our future world!

Q1: Are you a manufacturer or a trading company? A1: We are a manufacturer, we have our own factory, and we can guarantee the delivery and quality of our products. Q2. Can I have a sample order for the batter?A2: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable. Q3. What about the lead time? A3: Samples within 3 days, big order within 1-2 weeks. Q4. How long is the warranty? A4: Our warranty is 1 year. Q5. How do you ship the goods and how long does it take to arrive? A5: We usually ship by DHL, UPS, FedEx, or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional. Q6. What about Payment? A6:Bank Transfer (TT), Paypal, Western Union, Trade assurance; 30% of the amount should be paid before production, and the balance 70% of the payment should be paid before shipping. Q7. Is it OK to print my logo on the product? A7: Yes. Please inform us formally before our production and confirm the design first based on our sample.
Q8: How to deal with the faulty? A8: Firstly, Our products are produced in a strict quality control system and the defective rate will be less than 0.1%. Secondly, during the warranty period, we will repair or replace defective products.