The fast and prompt delivery of the product was great. The product quality is good and easy to use. In my product, this charger product is used together with M28 Bluetooth 4.2 Audio Receiver Module (With 3.5 mm Audio Interface Lossless Car Speaker Headphone Amplifier Board Wireless Refit) to listen music from the mobile phone. The boards are separated by a acrylic sheet and a clear sleeving is used to hold them together. The 18650 battery used is Panasonic 3500mA. It works perfectly well.

The fast and prompt delivery of the product was great. The product quality is good and easy to use. In my product, this charger product is used together with M28 Bluetooth 4.2 Audio Receiver Module (With 3.5 mm Audio Interface Lossless Car Speaker Headphone Amplifier Board Wireless Refit) to listen music from the mobile phone. The boards are separated by a acrylic sheet and a clear sleeving is used to hold them together. The 18650 battery used is Panasonic 3500mA. It works perfectly well.

The fast and prompt delivery of the product was great. The product quality is good and easy to use. In my product, this charger product is used together with M28 Bluetooth 4.2 Audio Receiver Module (With 3.5 mm Audio Interface Lossless Car Speaker Headphone Amplifier Board Wireless Refit) to listen music from the mobile phone. The boards are separated by a acrylic sheet and a clear sleeving is used to hold them together. The 18650 battery used is Panasonic 3500mA. It works perfectly well.

プリマ18650バッテリドライバ(5V/4A、3V/1A、各3つの方法で追加ピンを半田付け可能)... 最高価格パフォーマンス比

prima 18650 Batterie Treiber mit 5V/4A ,3V/1A mit jeweils drei Möglichkeiten zusätzliche pin's einzulöten ... top preis leistungsverhältnis

プリマ18650バッテリドライバ(5V/4A、3V/1A、各3つの方法で追加ピンを半田付け可能)... 最高価格パフォーマンス比

Good Product, Item Quantity is Very Good

Good Product, Item Quantity is Very Good

Good Product, Item Quantity is Very Good

Conjunto de 3, porque por engano troquei polaridade da bat.18650...

Conjunto de 3, porque por engano troquei polaridade da bat.18650...

Conjunto de 3, porque por engano troquei polaridade da bat.18650...

This is a realy ups for your Rpi. Because a netfail is always for a very short time, you don't have to be afraid for deep unloading of the battery. Also protected for overcharge and deep unloading. In test it's works fine with a back up time for more then 2 houres at least.

This is a realy ups for your Rpi. Because a netfail is always for a very short time, you don't have to be afraid for deep unloading of the battery. Also protected for overcharge and deep unloading. In test it's works fine with a back up time for more then 2 houres at least.

This is a realy ups for your Rpi. Because a netfail is always for a very short time, you don't have to be afraid for deep unloading of the battery. Also protected for overcharge and deep unloading. In test it's works fine with a back up time for more then 2 houres at least.

The micro USB port is a bit flimsy. Put a piece of wool or a ribbon under your battery to remove it from the holder.

The micro USB port is a bit flimsy. Put a piece of wool or a ribbon under your battery to remove it from the holder.

The micro USB port is a bit flimsy. Put a piece of wool or a ribbon under your battery to remove it from the holder.

perfect

perfect

perfect

Perfect for home automation project.

Perfect for home automation project.

Perfect for home automation project.

良い品質です。非常にお勧めします

Good quality. Highly recommend

良い品質です。非常にお勧めします

優れた製品、よくパッケージ化され、迅速に納品され、再び購入されます

Excellent product, well packaged and delivered quickly, will buy again

優れた製品、よくパッケージ化され、迅速に納品され、再び購入されます