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Quantity
1
Description
Want to increase the distance traveled on your electric bike? This plug and play kit provides all the components needed to add a second battery without the need for soldering or cutting any wires.
The plug and play kit includes a 20A dual b...
Reviews
4.7
102 ratings
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Universal Dual Battery Balancer Kit
Easy to install, they even have a YouTube video. Works great added to my Lectric XP 1 bike. Doubled range. Would not fit inside next to the controller on my XP 1 so I added a water proof box with connectors. Installed on my wife’s XP. 2 step through. Mounted next to controller with no issues.
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David · March 9, 2026
Great kit
Just what I needed. Easy install. Enjoy the increased range. My 3.0 came with the 14Ah battery and I added a second 14 Ah factory battery.
Since only half the amps are drawn from each battery, the voltage drop is decreased and the “energy bar” is a little more accurate. I’ve ridden 200 miles in the 9 days since I installed the kit.
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Dave · March 5, 2026
Universal Dual Battery Balancer
Loved it , exactly what was advertised, easy connection