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

Reçu comme description, en cours de test ....

Received as description, going to testing....

Reçu comme description, en cours de test ....

Bon petit module ! Soyez prudent au-dessus de 1500mAh, considérez l'amélioration de la dissipation de la chaleur. Livraison en 8 jours du CN en Espagne !

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

Bon petit module ! Soyez prudent au-dessus de 1500mAh, considérez l'amélioration de la dissipation de la chaleur. Livraison en 8 jours du CN en Espagne !

Esta bien el producto 👍

Esta bien el producto 👍

Esta bien el producto 👍

Incroyable, pas de documentation cependant.

Amazing, no documentation though.

Incroyable, pas de documentation cependant.

ok

ok

ok

très bon ☺️ 👍

excellent ☺️ 👍

très bon ☺️ 👍

La livraison est bonne et très rapide

Looks good and very fast delivery

La livraison est bonne et très rapide