An excellent product, small in size and powerful enough. One goes to charge the battery and the other to power the LED module. Recommend.

An excellent product, small in size and powerful enough. One goes to charge the battery and the other to power the LED module. Recommend.

An excellent product, small in size and powerful enough. One goes to charge the battery and the other to power the LED module. Recommend.

Works great, good value, but be carefull not to reverse power the unit (having the power supply plugged on the module and the battery at the other end, and unplugged the charger). The current flowing from the battery back to the charger ruined the IC on one of my modules... I bough replacement ICs (cheaper than the complete module). I added a N Mosfet on the output +, the gate being connected to the input +. The it is blocked when input voltage is less than V_battery+Vth and avoid reverse current damages.

Works great, good value, but be carefull not to reverse power the unit (having the power supply plugged on the module and the battery at the other end, and unplugged the charger). The current flowing from the battery back to the charger ruined the IC on one of my modules... I bough replacement ICs (cheaper than the complete module). I added a N Mosfet on the output +, the gate being connected to the input +. The it is blocked when input voltage is less than V_battery+Vth and avoid reverse current damages.

Works great, good value, but be carefull not to reverse power the unit (having the power supply plugged on the module and the battery at the other end, and unplugged the charger). The current flowing from the battery back to the charger ruined the IC on one of my modules... I bough replacement ICs (cheaper than the complete module). I added a N Mosfet on the output +, the gate being connected to the input +. The it is blocked when input voltage is less than V_battery+Vth and avoid reverse current damages.

it's all ok

it's all ok

it's all ok

Recibido como descripción, pasando a pruebas ....

Received as description, going to testing....

Recibido como descripción, pasando a pruebas ....

¡Buen modulo! Tenga cuidado por encima de 1500mAh, considere la mejora de la disipación de calor. Entregado en 8 días desde CN a España!

Good little module! Be carefull above 1500mAh, consider heat dissipation improvement. Delivered in 8 days from CN to Spain!

¡Buen modulo! Tenga cuidado por encima de 1500mAh, considere la mejora de la disipación de calor. Entregado en 8 días desde CN a España!

Esta bien el producto 👍

Esta bien el producto 👍

Esta bien el producto 👍

Increíble, sin documentación.

Amazing, no documentation though.

Increíble, sin documentación.

ok

ok

ok

Excelente

excellent ☺️ 👍

Excelente

Se ve bien y entrega muy rápida

Looks good and very fast delivery

Se ve bien y entrega muy rápida