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5V 2A Charge and Discharge Integrated Module Type-C Input Compatible with 4.2V/4.35V Lithium Battery
SKUH92956
8 Reviews
USD
5.99
Wholesale Prices :
| Qty: | 4-7 | >=8 |
| Price: | $1.79 | $1.69 |
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Description
- weight: 485 g
Features:
1. The output will be turned off when the load current is continuously less than 50mA.
2. Support external buttons, connect the button to point K and the negative output, short press to turn on the power display and turn on the 5V output, two short presses in a row will turn off the power display and turn off the 5V output.
3. When the charging current drops to 100mA after reaching the final float voltage, the drop automatically terminates the charging cycle.
4. When the battery voltage drops below 4.1V, the charging cycle restarts.
5. When the battery voltage is lower than 2.8V, the battery will be precharged with a current of 180mA.
6. The USB-A female socket welding position is provided on the back of the product, and the female socket can be manually installed.
Note: Adjusting the charging voltage setting requires power-off operation; the USB-A female socket on the back of the module needs to be welded by the user.We will provide a female socket with the product.
7. Support charging while preventing electricity.
Specification:
Input voltage range: 5~5.5V
Charging cut-off voltage: (4.2V/4.35V) ±0.5%
Charging current: 2.4A±5%
Boost output voltage: 5~5.15V (wire loss compensation)
Boost output current: 2A
Boost conversion efficiency: 92.5% (3.6V input, 5V2A output)
Quiescent current of the battery: <30uA
Size: 18 x 22 x 4.5mm
Package included:
1 x 5V 2A Charge and Discharge Integrated Module
1 x USB-A female socket
More Details
customers reviews ( 8 )
4
/ 5.0
5 stars
87.5%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
12.5%
By nursen14
henüz denemedim resimdekinin aynısı
2023-03-05 00:00:00
By BG163852211
Does not work well
2022-08-04 00:00:00
By Manos
all good
2022-07-20 00:00:00
By BG165399216
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 ;))
2022-05-14 00:00:00
By Jumbo62
no problems
2022-05-03 00:00:00
By BG141249343
Sehr gutes Powerbank-Modul. Die 2A In- und Output konnte ich nicht ganz erreichen, aber 1,8A waren okay.
2022-01-27 00:00:00
By pebble1580
Tested, it's good.
2022-01-05 00:00:00
By Enfant_terrible
The IP2312 is efficient.
Input output tested.
This Board is highly recommended for replacing TP 4056.
2021-12-03 00:00:00
