Just found this amazing item on AliExpress. Check it out!Can you share extender parts and install info please?
MYR995.76 | San-yo3500mAh Bottle EBike Battery 48V 36V 7Ah 10.5Ah 9Ah Electric Bicycle18650 Batteries Pack for Bafang 250W350W500W Motor Kit
San-yo3500mAh Bottle EBike Battery 36V 10.5Ah Electric Bicycle 36V 7Ah 48V 18650 Batteries Pack for Bafang 250W 350W Motor Kit
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