Details:

★★★★★

Double Battery Discharge Converter For E-bike 20A/30A/40A/80A/120A With Charge Funtion 20-100VDC

1--Current:20A,30A,40A,80A,120A

2--Voltage:20V-100V(max full charge voltage 100V)

3--Cable Length:80mm-100mm including plug

4--Both batteries discharge at the same time

5--20A/30A/40A Input XT60H Male,XT90 Male/PP30A,output XT60H Female,XT90 Female,PP30A(if you need other plug,please leave message when you make a order)

80A,120A Input XT90 Male,output XT90 Female(if you need other plug,please leave message when you make a order)

6--Charge Plug: 20A/30A/40A--5.5*2.1DC,Max Charge current:5A

80A/120A--XT60H Female,Max Charge current:10A

Note:Option With Charge Funtion,Batteries BMS must need common port of charge and discharge,Separate port not fit the one With Charge Funtion

7--Both Batteries Capacity can be different, But Both Batteries Voltage and battery type must need same.

All Converter are upgraded versions,support Ebike or Scooter Energy Recovery Funtion

Dimension:

20A:49x45x18mm

30A:60x45x18mm

40A:72x45x18mm

60A/80A/120A:75x63x25mm

A--Electric Bicycle Ebike Dual Battery Connection Adapter 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.

B--Support two batteries to simultaneously supply power to your electric bicycle intelligently and balancedly.

C--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.

Description:

Double Battery Balance Discharger can manage two battery packs which fixed on your bike, low power，Consumption design ,real-time detect the voltage of both two battery packs, Battery on-line check .This module can make both two batteries to discharge together to power the ebike , it will auto compare thevoltage of each battery and adjust the current output for each battery.

Working Process:

1--MCU monitor voltage of both batteries in real time and send the volatage valueby UART if UART interface is available

2--Auto Battery on-line detecting. Switch to the battery and make power outputif only one battery was connected with this module.

3--If the voltage of two batteries is not same, one is lower and other is higher ,module will use the battery with higher voltage to discharge first till twobatteries voltage approaching similar

4--Two batteries will discharge together when two batteries voltage is similar.