500w Energy Storage System Portable Solar Power Bank Three Charging Mode

Portable Energy Storage Field Vehicle Emergency Household Backup Power Supply 

Features

1. Solar home portable power generation system, silent, shockproof and dustproof, green energy, environmentally friendly and healthy, providing convenience for life in areas without electricity and traveling;

2. USB5V fast charging, suitable for emergency power supply of digital products such as lithium battery mobile phones;

3. The shell of the host machine is welded by cold plate, the surface is painted, the appearance is beautiful and generous, and it is portable and easy to move;

4. Using high-efficiency solar panels, tempered glass and aluminum frame laminated, stylish and beautiful, sturdy and practical, easy to carry and transport;

Therefore, the photovoltaic power generation equipment is extremely refined, reliable and stable, has a long service life, and is easy to install and maintain. In theory, photovoltaic power generation technology can be used in any occasion that requires power, ranging from spacecraft, down to household power, large to megawatt power stations, small to toys, photovoltaic power can be everywhere.

Basic Specification

Application

Suitable for 3C digital and small electronic devices, three types of connections meet the charging requirements

Such as laptops, rechargeable juicers, rechargeable mobile phones, rechargeable mopping machines, rice cookers, refrigerators, color TVs, rechargeable lamps, induction cookers

About solar

Composition and function of solar well grid power generation system

Photovoltaic grid-connected power generation can convert light energy into electrical energy, without battery energy storage, directly through the grid-connected inverter, and send electricity to the grid. Photovoltaic grid-connected power generation is the development direction of photovoltaic power generation, representing the most attractive 21 practical Powerful Energy Utilization Technology

The grid-connected inverter adopts the maximum power tracking technology to maximize the energy converted by photovoltaic cells into the grid

Delivery & Warranty

Selling Unites: Single Item

MOQ: 1000 pieces for each model

Customization: Customized Logo -1000 pieces / Customized Package- 10000 pcs

Production time: 5-7 days for samples / 10-15 days for standard orders

Warranty: 2-3 years

After sales service

1. We will not refund without reason.

2. If some items are damaged during delivery due to some objective reasons, we will not refund in full. But we can accept a partial refund to compensate the damaged part.

3. If the product has quality problems, you can take pictures and videos for us. When we confirm, we will provide you with a satisfactory solution and return the damaged parts

4. If imitating a big brand product, please do not compare its quality with the original product. Because price determines quality.

Shipment

Seaport: Tianjin, Shanghai or Shenzhen

Production time:

The prepare time for item for samples is 7-10 days

The production time for normal order is 10-20 days

Others:

All the items will be test before shipment.

All the goods are sent from China for now.

All the order will be shipped by DHL, TNT, FedEx, or By sea, by air etc.

Estimated Time of arrival is 5-10 days by express, 7-10 days by air or 10-60 days by sea.

Packing
With years of export experience along with excellent quality, advanced services and competitive prices, Aina Lighting has won numerous customers' trust and support.

About us

Aina-4 Technologies (Shanghai) Co., Ltd. is a private limited company registered in Shanghai, China. It specializes in the R&D, design, manufacture, and marketing of light emitting sources and lighting fixtures. It is an enterprise formed by four (4) pioneer lighting companies, putting their resources together to produce products and services that create sustainability not only for the environment, but also for the economies and societies that the company grows with.

Our company is a private limited company registered in Shanghai, China. It specializes in the R&D, design, manufacture, and marketing of light emitting sources and lighting fixtures. It is an enterprise formed by four (4) pioneer lighting companies, putting their resources together to produce products and services that create sustainability not only for the environment, but also for the economies and societies that the company grows with.

FAQ

Q: How to find us?

A: Our email: sales@aina-4.com or whatsapp / wiber: +86 13601315491 or wechat: 17701289192

Q: How can I get the sample to check your quality?

A: After price confirmation, you can require for samples to check. The samples fee you paid will be return to you when there is formal orders step by step.

Q: How can I get your price?

A: We will send you quotation within 24 hours after getting your inquiry. If you need price urgent, you can find us any time by whatsapp or wechat or viber

Q: What is your delivery time

A: For samples, normally will take around 5 days. For Normal order will be around 10-15 days

Q: What about the trade terms?

A: We accept EXW, FOB Shenzhen or Shanghai, DDU or DDP. You can choose the way which is the most convenient or cost effective for you.

Q: Can you add our logo on the products?

A: Yes, we can offer service of adding customers’ logo.

Q: Why Choose us?

A: We have three factories in different places focusing one different type of lights. We can offer more lighting choices for you.

We have different sales office, can offer you more Awesome services.