Product descriptionTP4056 1A Lipo Battery Charging Board Charger Module lithium battery DIY Mini USB

Product ParameterCharge module：Linear chargingCurrent：1A adiustableCharge precision：15%Input voltage：4.5V-5.5VFull charge voltaqe：4.2VLed indicator：red Is charging.Blue is full charged.Input interface：Mini USBWork temperature：-10℃ . + 85℃Inversed polarity：NOSize：22x17x10mm

The module current adjustable as long as you change the fixed resistors in the circuit board, then can change the output 100mA-1000mA , very convenient.

Pay attention1 Ampere meter can only be connected to 5V input end of the module.2 . It is better that the charging current is 37% of the battery capacity. If you charge to the battery of 1000mAH , current of 400 is enough.3 . The connection wire should not be too thick.4 . Make sure the connect point is good.5 . NO Reveral polarity.

Why we were directly selected:

 1. 12-month product warranty (excluding man-made damage)

All the goods for sale are in stock, and we can deliver the goods to you within 2 working days.

3. We have many different kinds of goods

What's more, you will get the lowest price with high quality.

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Terms of Payment:

 Payment is safe and convenient. You can pay by credit card (VISA or Mastercard) or other credit card online

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Shipping information:

 1. We can ship goods all over the world, and we have been shipped to many places

For example: Brazil, Russia, France, Iran and so on.

2. The freight is low. We can ship it to you by DHL, Fedex, UPS, EMS and HK Post.

The delivery time (working day) is as follows: Please provide your P.O.Box or postal code address. Countries around.

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Return policy:

 · We thank you for your business and offer an immediate 7 day return policy. (7 days after receipt).

· Returned items must remain in their original state.

· We can give you a refund without shipping.

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Contact us:

 If you have any questions please contact us at Aliexpress.

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Note:

 1. Please note that your customs department may impose duties or sales tax on the items you order when it enters your country. However, in our experience, this rarely happens with a small batch order like ours. We are not responsible for any taxes or duties paid by your government on purchases.

2. If you receive a defective or incorrect item in your package, please notify us and simply return it for a replacement.