Description:

• 100% brand new and high quality

• Made of high quality material, durable and practical to use

• Electric Bicycle Ebike Dual Battery Connection Adapter Switcher Module Increase Battery Capacity  

• The Dual batteries connected in parallel for additional capacity and range, and the switcher can manage the two batteries on your bike. It will detect the voltage of the two batteries in real time. When one battery is exhausted during riding, it will automatically switch from one battery to the other, again for you Powered by the electric bicycle, or support two batteries to simultaneously supply power to your electric bicycle intelligently and balancedly. 

• Do not confuse the positive and negative connectors on the dual battery switch. Make sure that the power of both batteries is turned off before connecting.

• Both batteries must have the same voltage

• Suitable for maximum 20A or maximum 30A or maximum 40A or maximum 100A controller（Optional）

• The two battery's voltage need to be the same, and the battery's capacity can be different

Specification:

• Material: Aluminum alloy

• Color: Black (As Pictures Show)

• Weight: About 100g /130g/225g

• Voltage：（20A/30A/40A）20V～72V，（100A）20-60V

• 20A version：5*4.5*1.9cm 100g

• 30A version：6*4.5*1.8 cm  110g

• 40A version：7*4.5*1.8 cm  130g

• 100A version：8*6.8*2. cm  225g

• Connector: （20A/30A/40A）XT60，（100A）XT90

• Wire length: 10cm 14AWG Silicone Wire

Package Includes:

• 1 x Dual Battery Connection Adapter

Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2. Please allow slight manual measurement deviation for the data.