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U004

(246 products available)

About u004

Browse bicycle batteries wholesale from Alibaba.com. This platform provides you with multiple types of u004. Depending on the type of bike, you can find downtube or rear rack electric battery solutions. Most electric batteries you'll find today are lithium-ion based. This is because lithium-ion is more powerful and lighter than lead-acid batteries. Also, lithium-ion u004 do not leak or corrode the bike. They're built with an intelligent battery management system (BMS) which protects the battery from overcharge, over-discharge, and explosion.



u004 products are waterproof. You can ride your bike in any weather, rain or sun, without any worry. Security is well taken care of with most batteries coming with a key. Using the key, you can lock the u004 on the bike's frame to prevent theft. In addition to powering your bike, u004 products come with a USB port for charging your phone while riding. If you're not using the bike, you can turn off the u004 using the power switch. Once the power is depleted, an LED indicator will give you a warning so that you can charge your battery.



If you're looking for bicycle batteries for your wholesale business, go to Alibaba.com and you'll find many Chinese wholesalers. Plus, you'll get competitive pricing and a wide variety of u004 to choose from. These batteries have different shapes, weights, and power. From 12 volts to 72 volts and from 4 amp-hours to 20 amp-hours. All prices are set based on the battery capacity.