FlashFish FAQ | Frequently Asked Questions & Troubleshooting
FlashFish FAQ is your comprehensive resource for quick answers to the most common questions regarding our portable power solutions. Whether you are a first-time user or a seasoned outdoor enthusiast, this page is designed to help you understand the full capabilities of your portable power station, solar panel, or solar generator kit. We have compiled these insights based on years of customer feedback and technical expertise to ensure you can operate your gear with confidence and maximize its lifespan. From basic setup to advanced battery maintenance, our goal is to provide immediate clarity so you can focus on your off-grid adventures.
In the FlashFish FAQ section, you will find detailed information on how to choose the right unit for your specific energy needs. We explain the critical differences between Pure Sine Wave and modified inverters, as well as the long-term benefits of our LiFePO4 (LFP) battery models versus traditional lithium-ion versions. You can also find guidance on calculating device run-times—such as how many hours a 520Wh station can power a car fridge—and tips for achieving the fastest possible recharging speeds using our high-efficiency monocrystalline solar panels.
Safety and technical support are also central to the FlashFish FAQ. We provide clear instructions on how to utilize our integrated Battery Management System (BMS) to protect your devices against over-voltage and overheating. If you encounter a technical issue or need help with a warranty claim, this page serves as the first step in troubleshooting, offering solutions for common display icons and connectivity queries. By maintaining this central hub of knowledge, FlashFish ensures that you are never left without power or information, no matter where your journey takes you.
Preguntas Frecuentes Sobre Compras
1. ¿Qué debo hacer si tengo problemas para iniciar sesión?
Verifica tus datos de inicio de sesión. Tu nombre de usuario es la dirección de correo electrónico que usaste para registrarte.
- Si olvidaste tu contraseña, selecciona "¿Olvidaste tu contraseña?" en la página de Iniciar sesión. Completa tus datos de registro y selecciona "Restablecer tu contraseña".
- Asegúrate de que tu navegador web acepte cookies.
- Es posible que nuestro sitio web esté en mantenimiento. Si es así, espera 30 minutos y vuelve a intentarlo.
- Si aún no puedes acceder a tu cuenta, comunícate con nuestro Departamento de Atención al Cliente para reportar el problema. Te asignaremos una nueva contraseña y podrás cambiarla después de iniciar sesión.
2. ¿Puedo obtener un descuento si hago un pedido más grande?
Sí, cuanto más compre, mayor será el descuento. Por ejemplo, al comprar 10 unidades obtendrá un 5% de descuento. Si está interesado en comprar más de 10 unidades, póngase en contacto con nuestro Departamento de Ventas con la siguiente información:
- El/los producto(s) de su interés
- Cantidad exacta solicitada para cada producto
- El plazo deseado
- Cualquier instrucción especial de embalaje, p. ej., embalaje a granel sin cajas de producto
Nuestro Departamento de Ventas le proporcionará una cotización. Tenga en cuenta que los pedidos más grandes ahorran más en gastos de envío. Por ejemplo, pedir 20 artículos reducirá el costo de envío promedio por unidad en comparación con comprar solo uno.
3. ¿Qué debo hacer si quiero añadir o quitar artículos del carrito?
Sign into your account and select the shopping cart at the top right of the page. You'll be able to view all items in the cart. To delete an item, click the "Remove" button next to it. To change the quantity, enter the new amount in the "Qty" column.
Preguntas Frecuentes sobre Pagos
Paypal, Visa, MasterCard, JCB, Discover, etc.
1. ¿Qué es PayPal?
PayPal es un servicio de procesamiento de pagos seguro y de confianza que permite comprar en línea. Puedes usar PayPal al comprar artículos con tarjeta de crédito (Visa, MasterCard, Discover y American Express), tarjeta de débito o E‑Check (usando tu cuenta bancaria habitual). No podemos ver el número de tu tarjeta, ya que se cifra de forma segura a través de los servidores de PayPal, lo que limita el riesgo de uso y acceso no autorizados.
2. Después de realizar un pago, ¿puedo cambiar mi información de facturación o de envío?
Una vez realizado un pedido, no se debe cambiar la información de facturación ni de envío. Si es necesario hacer un cambio, contacta a nuestro Departamento de Atención al Cliente lo antes posible durante la fase de procesamiento del pedido. Si el paquete no ha sido enviado, podemos enviarlo a la nueva dirección. Si ya ha sido enviado, la información de envío no puede modificarse mientras esté en tránsito.
3. ¿Cómo sé si se ha recibido mi pago?
Una vez que recibamos tu pago, te enviaremos un correo electrónico de notificación. También puedes iniciar sesión en tu cuenta de cliente para consultar el estado del pedido en cualquier momento. Si se recibe el pago, el estado del pedido mostrará "Procesando."
4. ¿Proporcionan una factura?
Sí, una vez que hayamos recibido el pedido y se haya confirmado el pago, te enviaremos la factura por correo electrónico.
5. ¿Puedo usar otros métodos de pago para pagar el pedido, como una tarjeta de crédito o un método de pago fuera de línea?
Aceptamos tarjeta de crédito, PayPal, etc., como métodos de pago.
1). Tarjeta de crédito: incluye Visa, MasterCard, JCB, Discover y Diners.
2). PayPal: el método de pago más cómodo en todo el mundo.
3). Tarjeta de débito: incluye Visa, MasterCard, Visa Electron.
6. ¿Por qué me piden «Verificar» mi pago?
Para su protección, su pedido es procesado por nuestro equipo de verificación de pagos. Este procedimiento estándar garantiza que todas las transacciones en nuestro sitio estén autorizadas y que sus compras futuras tengan prioridad.
Preguntas Frecuentes Sobre El Envío
EMS/DHL/UPS/Fedex
1. ¿Cómo cambio el método de envío?
Una vez que se realiza un pedido, por lo general no se debe modificar el método de envío. Sin embargo, aún puedes ponerte en contacto con nuestro Departamento de Atención al Cliente lo antes posible durante la etapa de procesamiento del pedido. Es posible que se pueda actualizar el método de envío si cubres cualquier diferencia de costo.
2. ¿Cómo cambio mi dirección de envío?
Si deseas cambiar la dirección de envío después de realizar un pedido, comunícate con nuestro Departamento de Atención al Cliente lo antes posible durante la etapa de procesamiento del pedido. Si el paquete aún no ha sido enviado, podemos enviarlo a la nueva dirección. Si ya ha sido enviado, la información de envío no se puede cambiar durante el tránsito.
3. ¿Cuándo recibiré mis artículos después de realizar un pedido?
La duración depende del método de envío y del país de destino. Los plazos de entrega varían según el método seleccionado. Si se retrasa por circunstancias imprevistas como guerra, desastres naturales o condiciones meteorológicas severas, la entrega se pospondrá. En esos casos, trabajaremos en una solución.c
4. ¿Realizan envíos a mi país y cuáles son las tarifas de envío?
Realizamos envíos a todo el mundo. Las tarifas de envío varían según el peso del artículo y el país de destino. Sugerimos el peso de envío más adecuado para ayudarle a ahorrar dinero. Nuestro objetivo es una entrega rápida y segura en todo el mundo.
5. ¿Por qué el costo de envío de algunos artículos es tan alto?
El costo de envío depende del método seleccionado, el tiempo y el destino. Por ejemplo, si el costo entre UPS y FedEx es de $10, elige la opción que mejor se adapte a tus necesidades según el precio y el tiempo de entrega.
6. ¿Cómo puedo rastrear mi pedido?
Una vez que proporcionemos un número de seguimiento, podrás consultar en línea el estado de entrega del pedido a través del sitio web de la empresa de mensajería.
https://www.flashfishtech.com/apps/17TRACK
7. How do I know if my items have been shipped or not?
When your items have been dispatched, we will send a notification email to your registered email address. The tracking number is normally available within the next few days of dispatch and we will update the tracking information on your account.
8. How do I track my order?
Once we provide you with the tracking number, you will be able to check the item delivery status online by accessing the website of the relevant delivery company.
9. Why is my tracking number invalid?
The tracking information normally appears after 2-3 business days following dispatch. If a tracking number is not searchable after this period of time, there are several possible causes.
The shipping companies have not updated the delivery information on the website with the most up-to-date status; the tracking code for the package is incorrect; the parcel has been delivered a long time ago and the information has expired; some shipping companies will remove the tracking code history.
We would advise you to contact our dedicated Customer Service Department and provide them with your order number. We will contact the shipping company on your behalf, and you will be updated once there is any further information.
10. If Customs duties are incurred, who is responsible for them?
Customs is a governmental agency responsible for regulating the shipments entering a specific country or region. All shipments being sent to or from region must clear Customs first. It is always the buyer's responsibility to clear customs and pay the relevant Customs duties. We do not add taxes, VAT, duty, or any other hidden charges.
11. If my items are detained by Customs, who is responsible for clearance of the items?
If the items are detained by Customs, the buyer is responsible for clearance of the items.
12. What if my parcel is seized by Customs?
If your items cannot be cleared from the customs, please contact us first. We will conduct further investigations with the shipping company on your behalf.
13. After payment has cleared, how long do I wait until my order is sent out?
Our handling time is 3 business days. This means that your item(s) will generally be sent out in 3 business days.
After Sales FAQs
1. How can I cancel my order, before and after payment?
Cancellation before payment
If you have not paid for your order yet, then there is no need for you to contact us to cancel it. We do not process orders until a matching payment has been received for the order. If your order is more than a week old and is still unpaid, you will not be able to "reactivate" it by sending a payment, because the prices of the individual items may have changed, along with the currency conversions and shipping rates. You will need to submit the order again with a new shopping cart.
Withdrawing an order after payment
If you have already paid for an order and want to cancel it, please contact our Customer Service Department as soon as possible.
If you are not sure about an issue relating to your order or you wish to change it, please contact our Customer Service Department and put the order on hold while you decide. This will suspend the packaging process while you make changes.
If the package has already been dispatched, then we are not able to cancel or change the order.
If you wish to cancel an existing order because you are ADDING other products, there is no need to cancel the entire order. Simply contact out Customer Service Department and we will process the updated order; there is usually no additional fee for this service.
Generally, if your order is in an early part of the processing stage, you may still be able to change or cancel it. You can ask for a refund or provide the payment as credit for future orders.
2. How can I return purchased items?
Before returning any items to us, please read and follow the instructions below. Please make sure that you understand our return policy and that you meet all the criteria. The first step is to contact our After Sales Service, please provide us with the following information:
a. The original order number
b. The reason for the exchange
c. Photographs clearly showing the problem with the item
d. Details of the requested replacement item: the item number, the name and color
e. Your shipping address and phone number
Please note that we are unable to process any returned items which have been sent back without our prior agreement. All returned items must have an RMA number. Once we have agreed to accept the returned item, please make sure you write a note in English containing your order number or PayPal ID so that we are able to locate your order information.
The return or RMA process can only be initiated within 30 calendar days upon receipt of your items. We can only accept returned products that are in their original condition.
3. Under which circumstances would an item be able to be exchanged or returned?
We pride ourselves in the quality and fit of our clothes. All the Women's Clothing that we sell are designated as OSRM (Other Special Regulated Materials) and, once sold, cannot be returned or exchanged in cases other than quality issues or mis-shipment.
Quality Issues:
Should you find any item to be materially defective, the item must be returned to us in the same condition as it was sent within 30 calendar days after receiving the garment-it must be unwashed, unworn and with all the original tags affixed. Although we carefully check all merchandise for visible defects and damage prior to shipment, it is the buyer's responsibility to check the product upon its arrival to make sure it is free from any defects or problems. Damaged goods due to client negligence or items without their tags will not be accepted for refund.
Mis-shipment:
We will exchange your product in cases where the purchased product does not match the item ordered. For instance, it is not the color that you ordered (perceived color differences due to your computer monitor will not be exchanged), or the item you received does not match the style that you ordered.
Please note:
All returned and exchanged items must be returned within 30 calendar days. Returns and exchanges will only occur for eligible products. We reserve the right to refuse the return and exchange of any items that have been worn, damaged, or had the tags removed. If an item we receive has been worn, is damaged, has had its tags removed, or is deemed unacceptable for return and exchange, we reserve the right to return to you any non-compliant pieces. All product packaging must be intact and not damaged in any way.
4. Where do I return the item?
After contacting our Customer Service Department and reaching mutual agreement, you will be able to send the item(s) to us. Once we have received the item(s), we will confirm the RMA information you have provided and review the condition of the item(s). If all of the relevant criteria have been met, we will process a refund if you have requested one; alternatively, if you have asked for an exchange instead, the replacement will be sent to you from our headquarters.

