Flipsky Z8 Bicycle Speed Booster Kit for Increased Speed With 48V 5.2AH / 9AH Battery

Flipsky Z8 Bicycle Speed Booster Kit for Increased Speed With 48V 5.2AH / 9AH Battery

$219.00
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Notes: Connect the charger to the battery before plugging into the power.  Avoid long-term unused and discharged. Store in dry, ventilated areas. Keep away from extreme temperatures or fire.  Proper use and maintenance can lengthen the battery life span. Electric Bike Speed Booster Kit User Manual Electric Bike Speed Booster Kit User Manual2   Product Features Powerful BLDC Motor: This Electric Bike Speed Booster kit features 48V 350W brushless and gearless hub motor for efficiency improvement and quiet running which can convert your bicycle to electric bike and reach the maximum riding speed easily over 40%, applicable for regular bicycles and mountain bikes that are used on commuting and short journey. It transforms hill climbing be a breeze. Durable & Convenient: The aluminum alloy frame enables it to be durable and stable. Driving system without moving chains or gears can be anti-friction. Also, thumb governor with 3 indicators is designed for displaying b

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