Модуль зарядного устройства для литиевого аккумулятора TP 4056 Защита 18650 BMS 5V Type C 1A зарядная
- Категория: Electronic Accessories & Supplies >>>
- Поставщик: Shenzhen,Gui,Yi,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-20-2025 | 0.75 $* | 0.25 $* |
| Aug-20-2025 | 0.97 $* | 0.51 $* |
| Jul-20-2025 | 0.32 $* | 0.76 $* |
| Jun-20-2025 | 0.63 $* | 0.81 $* |
| May-20-2025 | 0.75 $* | 0.69 $* |
| Apr-20-2025 | 0.0 $* | 0.47 $* |
| Mar-20-2025 | 0.97 $* | 0.34 $* |
| Feb-20-2025 | 0.83 $* | 0.49 $* |
| Jan-20-2025 | 0.19 $* | 0.62 $* |
Характеристики
Products Description
Charging protection to prevent battery overcharge and overdischarge, and automatically control the charging current to better protect the battery;. Type-c female connector, reserved input voltage welding point, convenient for DIY.
Detailed Images
2. Parameters:
Input voltage: 4.5V-5V
Maximum charging current: 1000mA
Charging cut-off voltage: 4.2V ± 1%
Battery over-discharge protection voltage: 2.5V/3A
Board size: 2.8cm*1.7cm
Input voltage: 4.5V-5V
Maximum charging current: 1000mA
Charging cut-off voltage: 4.2V ± 1%
Battery over-discharge protection voltage: 2.5V/3A
Board size: 2.8cm*1.7cm
use:
The type-c female base and its adjacent +-plate are the power input terminals, which are connected to 5V input voltage, B+ is connected to the positive plate of the lithium battery, and B- is connected to the negative electrode of the lithium battery. Connect OUT+ and OUT- to a load, such as a booster board. Connect the battery to B+, B-, insert the mobile phone charger until the USB blue light is on, indicating that there is power supply, and the red light is flashing, indicating that it is charging. After charging, the red light stops flashing and turns to a steady light.
The load can be connected to the OUT+ and OUT- terminals. After the load is connected, the red light is always on. When there is power at the input terminal, the current is obtained from the output terminal of the power supply. If the power is not connected, the current is obtained from the battery. When the battery voltage is lower than 2.5V, the output is automatically turned off.
4. Matters needing attention:
When the battery is connected for the first time, there may be no voltage output at the OUT terminal. It is necessary to connect 5V to the power input terminal to charge it to activate the protection circuit. When using a mobile phone charger to supply power, it must be able to output more than 1A, otherwise it may not be able to charge normally.
The load can be connected to the OUT+ and OUT- terminals. After the load is connected, the red light is always on. When there is power at the input terminal, the current is obtained from the output terminal of the power supply. If the power is not connected, the current is obtained from the battery. When the battery voltage is lower than 2.5V, the output is automatically turned off.
4. Matters needing attention:
When the battery is connected for the first time, there may be no voltage output at the OUT terminal. It is necessary to connect 5V to the power input terminal to charge it to activate the protection circuit. When using a mobile phone charger to supply power, it must be able to output more than 1A, otherwise it may not be able to charge normally.
Our Company
Packaging & Shipping
1. We can ship the items by DHL,UPS,TNT,FedEx and China Post ect.
Please contact us directly for choosing the shipment you prefer.
2. We will ship the items normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
3. We accept Paypal, T/T, Alibaba Trade Assuarce, Western Union, Wechat, Alipay, Cash
4. Any import fees or postage are the responsibility of buyer.
2. We will ship the items normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
3. We accept Paypal, T/T, Alibaba Trade Assuarce, Western Union, Wechat, Alipay, Cash
4. Any import fees or postage are the responsibility of buyer.
Contact Detials
Sales: Tina Li
Skype:yourcee2009@outlook.com
E-mail: yourcee2009@outlook.com
Wechat/Phone: +86 13145816970
Skype:yourcee2009@outlook.com
E-mail: yourcee2009@outlook.com
Wechat/Phone: +86 13145816970
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