Shenzhen Tuosi Innovation Technology Co.,Ltd

Operating since 2011
Founded in 2011, Shenzhen Tuosi Innovation Technology Co. Ltd is a high-tech professional manufacturer of cylindrical lithium-ion batteries and power banks.

Get Benefited From Our Advantages

• More than 2,800 well-trained staff and 160,000-square-meter manufacturing base
• 12 cylindrical lithium-ion battery production lines with daily output of 1 million units
• Eight power bank assembly lines with daily output of 40,000 units
• Full set of Li-ion battery testing equipment support to test 600,000 batteries per day
• Supply Li-ion batteries to more than 300 power bank assemble factories in China
• Cooperating with other brands from the US and Europe for more than four years
• We are developing smart wearable devices, electric balance scooters and more
• Strictly working according to ISO 9001:2008 quality standard system
• Best quality and competitive price of Lithium-ion battery
• Full certificate for both Lithium-ion battery and power bank
• Wercs registered and BSCI audited
• US Liberty Insurance combined General and Products Liability

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We are always concerned about what our customers' needs. Inquire today to begin sourcing.