1S 3.7V 2S 7.4V Lithium Li-ion 18650 Battery Charging Board Charger PCB Module

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1S 3.7V 2S 7.4V Lithium Li-ion 18650 Battery Charging Board Charger PCB Module
Product Description
Features:
Model: Charging Module
Max Charing Current: 2A
Size: 25*17*5mm
Voltage: 5-18V DC power supply (best range 5V~12V)
Suitable for 1s or 2s Lithium Li-ion battery
Notes:
1. Important: connect and solder the wiring well, then turn on the input source.
If the input wire have power source(over 9V) and do the solder and wiring to the board,
The unstable voltage on the board and capacitor will damaged the main chip.
Don't connect or solder cable if the cable have power source!
It is more safe, cut off the power source when you do the solder and wiring.
2. If you need to want to change 2S battery, please solder the "set" well before turn on input power supply.
3. It is step down voltage module, when use 2S 8.4V charging, the input voltage should over 8.8V
Package included:
1x charging module
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Delivery details
Items will be shipped within 1~2 working days after payment received and cleared.(excluding Saturday, Sunday & Holiday)
Make sure and provide us with correct, precise, detailed shipping address.
The Delivered time to USA buyer is about
7~20
days, other country about
15~35
days.
Notes:
Sometimes some parcel may need more time due to hot logistic season, or stuck in custom.
Tips:
Standard shipping is traceable and faster, if you need, can select standard shipping and pay.
Pls contact us if you need expedited express shipping, we can provide this service.
Terms of sales
We only accept payment via
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The buyer is responsible for any applicable import duties and local taxes.
Usually there's no any charges for small parcel. But please verify with your customs before making your purchase.
All the items will be tested before shipping. Purchase with the confidence!
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