overall great service and quality products,

overall great service and quality products,

overall great service and quality products,

The IP2312 is efficient. Input output tested. This Board is highly recommended for replacing TP 4056.

The IP2312 is efficient. Input output tested. This Board is highly recommended for replacing TP 4056.

The IP2312 is efficient. Input output tested. This Board is highly recommended for replacing TP 4056.

I haven't tried it yet, the same as the picture

henüz denemedim resimdekinin aynısı

I haven't tried it yet, the same as the picture

all good

all good

all good

hat bestens funktioniert

hat bestens funktioniert

hat bestens funktioniert

Does not work well

Does not work well

Does not work well

no problems

no problems

no problems

Very good power bank module. I couldn't quite get the 2A in and output, but 1.8A was okay.

Sehr gutes Powerbank-Modul. Die 2A In- und Output konnte ich nicht ganz erreichen, aber 1,8A waren okay.

Very good power bank module. I couldn't quite get the 2A in and output, but 1.8A was okay.

Tested, it's good.

Tested, it's good.

Tested, it's good.

Does NOT WORK, DO NOT BUY! I hooked it up to 6 Lithium cells and tested it out. Discharging the cells was only possible at around 200-300mA. Swapping my phone out for another one, thinking it might be an issue with my phone, did not help either. Even hooking it up to an 1 Ohm Resistor and also with a 2.5 Ohm Resistor only resulted in 450mA current for a second, after which the BMS shut down and dropped to the current to 0mA. Charging on the other hand was possible, but only with a continuous current of around 500mA, despite having a reliable 2A charger. (Note that on the last image I was using the data hold function of my multimeter and the black probe is not touching the contact inside the usb cable when I was taking the picture. This is due to a lack of multiple hands, as taking the picture and measuring was not possible at the same time ;))

Does NOT WORK, DO NOT BUY! I hooked it up to 6 Lithium cells and tested it out. Discharging the cells was only possible at around 200-300mA. Swapping my phone out for another one, thinking it might be an issue with my phone, did not help either. Even hooking it up to an 1 Ohm Resistor and also with a 2.5 Ohm Resistor only resulted in 450mA current for a second, after which the BMS shut down and dropped to the current to 0mA. Charging on the other hand was possible, but only with a continuous current of around 500mA, despite having a reliable 2A charger. (Note that on the last image I was using the data hold function of my multimeter and the black probe is not touching the contact inside the usb cable when I was taking the picture. This is due to a lack of multiple hands, as taking the picture and measuring was not possible at the same time ;))

Does NOT WORK, DO NOT BUY! I hooked it up to 6 Lithium cells and tested it out. Discharging the cells was only possible at around 200-300mA. Swapping my phone out for another one, thinking it might be an issue with my phone, did not help either. Even hooking it up to an 1 Ohm Resistor and also with a 2.5 Ohm Resistor only resulted in 450mA current for a second, after which the BMS shut down and dropped to the current to 0mA. Charging on the other hand was possible, but only with a continuous current of around 500mA, despite having a reliable 2A charger. (Note that on the last image I was using the data hold function of my multimeter and the black probe is not touching the contact inside the usb cable when I was taking the picture. This is due to a lack of multiple hands, as taking the picture and measuring was not possible at the same time ;))