In Collaboration with DATEx Company
Safely add a 2nd battery to your ebike
Highest Efficiency of any Competitor
Only 7.4 watts lost! Compared to 15watts on counterfeits
Can I combine batteries of different voltages? This is technically possible, however we STRONGLY advise against combining batteries with anything greater than a 4V nominal difference. For example a 52V and 48 is fine and usually within spec of most bikes. a 60V and 48V is not. This is not necessarily an issue with the battery blender, but an issue with how ebike batteries, motors, and controllers function. You will be either severely over powering your system (causing is to burn out), or under powering (causing it to not have enough power to turn the wheel).
Can I run a single battery, or do I need two batteries connected? You can run just a single battery if needed. It is designed to take the full current load
Do I have to convert to XT60 connectors? Yes, you have to use XT60’s, and can purchase them on Amazon for $5
Can I used this on a Sup73 or other bike with property battery connection? No, unless the bike uses a standard 2 wire battery output and can be converted to an XT60 plug, you can not use it.
The two batteries you want to combine, and your ebike’s controller’s input, must all use XT60 connectors. If they do not, you must adapt them.
Regen Braking: NOT COMPATIBLE, DO NOT USE. NOTE: EVEN IF YOU DEACTIVATE REGEN BRAKING, YOUR BIKE MAY STILL REGEN DOWNHILL/COASTING. DIRECT DRIVE SHOULD BE AVOIDED. GEARED HUB MOTORS ARE RECOMMENDED.
Connection Type: XT60 Connectors
Must create a 1 inch air gap around device for cooling and understand risk involved
Input Voltage Ratings: 36-72Volt
This quick video shows an efficiency comparison between our authentic Battery Blender, built in Europe, by DATEx to 2 clones. Beyond efficiency, the Battery Blender actually does what is promised and can combine different chemistries and even voltages!
While it may sound simple, adding a second battery to your ebike is a major challenge. Connecting them in parallel can be is EXTREMELY dangerous. If the batteries aren’t charged exactly the same you risk permeant damage that is not repairable.
The Battery Blender solves this: You can now combine any two batteries of 1)different chemistries 2) different voltages 3)different outputs. The device will manage everything and protect your ride.
When using two different voltages, the Blender will “burn” charge from the higher voltage battery first, then engage the 2nd battery when within the lower voltage battery’s charge. As a result, it is important to turn off the higher voltage battery when it gets to a low level!
For example: If you combine a 52V and 48V Battery, the Blender will accept charge from the 52V only, until 54V is reached. From there, both batteries will output until 43V together. After 43V, only the 48V will be able to put out charge until 40V is reached. As a result, we recommend manually turning off your 52V if it does not have an intelligent BMS.
The most obvious reason to add a second battery is for riding distance. Depending on the battery you add, you could increase range by 50% up to 200%
The Battery Blender’s innovative electronics allow you to access higher voltage outputs for longer when combining two batteries. As a result, you will achieve higher average speeds, more efficient outputs, and higher torque for longer