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Product: 7.4V SM4P Reverse Charger 4-pin Lithium Battery USB Reverse Charging Cable
Features:
- Brand new
- SM4P 400mA output current
- 7.4V 3.7V x2 output voltage
- Automatically adapt to USB input power, quickly and stably recharge the battery
- USB charger SM-4P plug for Li-ion battery electric car
- USB charging cable
- Intelligent load identification chip to block excessive current and voltage
- Protects the device from damage
Specifications:
- Item: USB Li-ion Battery Charging Cable
- Input: 5V
- Output Voltage: 7.4V 3.7V x2
- Output Current: 400mA
- Adapter Length: Approx 63mm/2.47in
Package Includes:
- 1 x Battery Charger
Note:
- Before placing an order, please confirm the positive and negative terminals of the battery plug.
- Please allow 0-1cm error due to manual measurement.
- Please make sure you do not mind before you bid.
- Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

We keep a close eye on consumer needs,offering continual innovation and product development and an ever-changing core product range.Each product undergoes rigorous development and testing,keeping quality and longevity in mind.In addition,our trained customer service team work hard to ensure that any queries are dealt with efficiently and strive to ensure that you are always provided with the highest level of customer support.

Any questions,please contact us through eBay message or e-mail,We will reply within 1-2 business days(public holidays not included).
Working time:Monday-Friday 9:00 AM-5:30PM(Beijing)

A complete and correct shipping address is essential.
Customers with shipping addresses outside of the U.S.are responsible for all duties and import taxes.Please contact your customs for information.
For any further information about shipping,please contact our customer service team.

We are happy to be able to offer our customers 60 day returns on our products.All items can be returned and a refund will be issued,provided they are returned within 60 days of receipt of purchase.In the unlikely event that you are not happy with your purchase please do not hesitate to contact our customer services team.

We offer at least 1 year guarantee on all of our products.

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