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