Product Description

Attention:

1. The dual battery Converter is compatible with 20V-100V batteries and controllers.

2.When installing, please ensure that both batteries fall within the same voltage range.

3. While the capacity of the batteries can be different, it is important to ensure that the voltagerange remains consistent.

4.This dual battery switcher simplifies the process of adding a secondbattery to your electric bike, providing you with enhanced power and extended range.

 

 

Product introduction

1.Color: Black

2.Power:500W-3500W

3Voltage: 20V~100V

4.Wire length: 10cm 14AWG Silicone Wire

 

20A version: 5 * 4.5 * 4.8 100g (Connector: XT60)

30A version : 6 * 4.5 * 1.8 cm 110g (Connector: XT60)

40A version : 7 * 4.5 * 1.8 cm 130g (Connector: XT60)

60A version: 7.8*6.4*2.5cm 225g (Connector:XT90)

80A version: 7.8*6.4*2.5cm 226g (Connector:XT90)

100A version: 7.8*6.4*2.5cm 234g (Connector:XT90)

120A version: 7.8*6.4*.25cm 238g (40-100V) (Connector:XT90)

 

Package includes:

1*Dual Battery Parallel Module


1.Our company is located in Shenzhen, China and has its own factory warehouses both in China and overseas.


2.Our main sales products include various electronic components, repair parts and electronic product accessories, outdoor products, and automotive related products.


3.Your reviews are important to us. We would appreciate it if you could give us a good review and give you the same! Our aim is to strive for 5-star feedback and an exceptional buyer experience. Please contact us directly with any questions or concerns and we will get back to you within 24 hours. If a return is needed please check our return, shipping and payment policy for all details.

1.We will ship based on the information provided by the buyer on PayPal. Please ensure that the address and contact information are correct. If the delivery fails due to the buyer filling in incorrect information, our store will not be responsible.


2.If the delivery address is remote or in another country, it may take longer. Please be patient and wait.


3.If the item has not been delivered after the delivery time, please contact us promptly.

1.If there are quality or usage issues with the purchased items, you can contact the store to solve the problem. We will try our best to help solve the problem as quickly as possible. 

Please do not leave negative feedback directly.


2.If the product needs to be returned due to personal issues with the buyer, the buyer shall bear the return shipping cost on their own.


3.If you would like to return an item, please send us a message before opening a return request.


4.Items must be returned in good condition. We prefer that you test any item before use or final installation, as we will not accept returns on items that have been used or installed.


5.We reserve the right to deny warranty if we believe the returned item violates our return policy or is returned in error.


1.If you encounter any questions, please contact us promptly during weekdays and we will answer them within 24 hours.

Introduction

1.Our company is located in Shenzhen, China and has its own factory warehouses both in China and overseas.


2.Our main sales products include various electronic components, repair parts and electronic product accessories, outdoor products, and automotive related products.


3.Your reviews are important to us. We would appreciate it if you could give us a good review and give you the same! Our aim is to strive for 5-star feedback and an exceptional buyer experience. Please contact us directly with any questions or concerns and we will get back to you within 24 hours. If a return is needed please check our return, shipping and payment policy for all details.

Logistics

1.We will ship based on the information provided by the buyer on PayPal. Please ensure that the address and contact information are correct. If the delivery fails due to the buyer filling in incorrect information, our store will not be responsible.


2.If the delivery address is remote or in another country, it may take longer. Please be patient and wait.


3.If the item has not been delivered after the delivery time, please contact us promptly.

Returns and refunds

1.If there are quality or usage issues with the purchased items, you can contact the store to solve the problem. We will try our best to help solve the problem as quickly as possible. 

Please do not leave negative feedback directly.


2.If the product needs to be returned due to personal issues with the buyer, the buyer shall bear the return shipping cost on their own.


3.If you would like to return an item, please send us a message before opening a return request.


4.Items must be returned in good condition. We prefer that you test any item before use or final installation, as we will not accept returns on items that have been used or installed.


5.We reserve the right to deny warranty if we believe the returned item violates our return policy or is returned in error.


Contact Us

1.If you encounter any questions, please contact us promptly during weekdays and we will answer them within 24 hours.


Am 22.03.2026 hat der Verkäufer die folgenden Angaben hinzugefügt:

Datacaciques