Revisión positiva superior para Placa de carga en Banggood Spain|Compras España

Placa de carga de batería 18650 Shield Wemos Geekcreit de 3pcs ESP32S ESP32 0.5A a través de Micro USB para Arduino - productos que funcionan con placas oficiales de Arduino

6% OFF Placa de carga de batería 18650 Shield Wemos Geekcreit de 3pcs ESP32S ESP32 0.5A a través de Micro USB para Arduino - productos que funcionan con placas oficiales de Arduino US$15.00 US$15.99 View It

Total：

michalswiatly 28/02/2020

Good thing is that it works - and by that I mean - it charges the battery. Unfortunately there is 1 design problem I found and also one assembly problem. Design problem is that it overcharges the battery - my 18650 battery got to 4.34V and after a while it stopped charging and voltage started to drop, but the voltage should never exceed 4.2 V!!! The assembly error of all my 3 pieces is: the battery socket is mounted in reverse!!! (see the picture) There are 3 markings of +/- battery sides on the module. One outside the battery socket, on the board. One inside the socket, also on the board. And last one on the black battery socket itself - and this one shows opposite +/- directions from the previous ones. The last one is the incorrect one. This error greatly increases the chance of connecting the battery wrong way and frying the board.

Comentarios (2)

Enviar

Samuel That's why science gave us soldering irons 😉
Reponder 08/11/2020

Enviar
Fraoch et la loi des reglements et des regles a respecter. c'est sur qu'en Chine, ça, ils s'en cognent
Reponder 15/05/2021

Enviar

Sobre insignias

Las insignias están relacionadas con la comunidad, y los usuarios obtienen insignias creando contenido de calidad, completando misiones o participando en actividades especiales. Las personas específicas también tendrán su propia insignia exclusiva.

Insignia del CEO

La insignia del CEO es propiedad exclusiva del jefe de Banggood.

Las insignias que puedes ganar llegarán pronto

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.

Helpful Badges

The Badge is awarded to users who are subscribed to the Invite Answer email and signifies their gratitude to help others. The badge appearance upgrades as the user helps more people.

You are the expert,can you help?

We sincerely invite you to subscribe to the Invite Answer email!

If you subscribe, we will invite you via email to answer questions people have about products. By subscribing you'll also earn the "Helpful Badge"! You can unsubscribe at any time on the privacy settings page.

Help others and be happier!

Sobre insignias

Insignia del CEO

La insignia del CEO es propiedad exclusiva del jefe de Banggood.

Las insignias que puedes ganar llegarán pronto

About Badges

Badges are related to the community, and users earn badges by creating quality content, completing missions, or by participating in special activities.

Helpful Badges

The Badge is awarded to users who are subscribed to the Invite Answer email and signifies their gratitude to help others. The badge appearance upgrades as the user helps more people.

You are the expert,can you help?

We sincerely invite you to subscribe to the Invite Answer email!

Help others and be happier!

Ver todas las categorías

Sobre insignias

About Badges

Helpful Badges

You are the expert,can you help?

Sobre insignias

About Badges

Helpful Badges

You are the expert,can you help?