Shenzhen Zhengtang Technology Co.
Quality - the key to business success
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Home Energy Storage Battery Portable Energy Storage Power Supply
Quick detail of Portable Energy Storage Power Supply
Description:
This product is a portable multi -functional energy storage power supply. The
product has built -in high -efficiency power lithium -ion batteries, a safe lithium
battery management system (BMS), and high -efficiency energy conversion
circuit.Repeated testing and verification has obtained international certifications
such as CE FCC Rosh PSE UN38.3. The top design plus mature production 3
control, the product is safe and reliable, can use solar power generation, vehicle
power generation, commercial power charging.The product has the characteristics
of light weight, small volume, and large power, and provides customers with
convenient moveable energy.
FAQ:
Q1: Do you accept small order?
A: Yes, we accept small orders or trial orders to test
Q2: Can you accept ODM&OEM?
A: Yes, ODM and OEM are warmly accepted. We are very glad to provide customized service for you, including packing, logo, brand,new molds and so on.
Q3: What is delivery time if we place an order?
A: It depends order quantity. Usually, we can deliver goods within 5 -10 working days for small orders. For more quantity,let's confirm when you place offical order.
Q4. How to proceed with an order?
A: Firstly let us know your requirements or application. Secondly, We quote according to your require-
ments or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order.
Q5: How does your factory do regarding the quality control?
A: Quality is priority. We always attach great importance to quality control from the very beginning to the end of the production. Every product will be fully assembled and carefully tested before packing and shipping.
Q6. How do you ship the goods
A: Normally, we will ship the goods by air, by sea and by express, such as DHL, Fedex, UPS, TNT basing on the needs of different clients.