SHENZHEN DOIT TECHNOLOGY CO. LTD.
Shenzhen Doit Technology Co., Ltd. is a technology company based in Shenzhen, China, specializing in the development of solutions for battery testing, balancing, and maintenance in both electric vehicles and stationary energy storage systems. Under the brand name Li++, the company offers a complete program for service and aftermarket management of lithium batteries.
Doit is a nationally recognized high-tech enterprise with strong research collaborations, including partnerships with Hong Kong City University and several Chinese universities. The company holds over 20 patents and has an R&D team with extensive experience from leading players in the battery and automotive industries.
Solutions for Electric Vehicles
Doit provides advanced systems for testing and maintaining batteries in electric cars, electric buses, and other vehicle types. The products are designed to meet high standards for safety, efficiency, and longevity, and are used by service workshops, OEM manufacturers, and testing laboratories.
- IES / IE / IET – Systems for charging, discharging, and balancing battery cells and modules
- AT Series – Air-tightness testing for battery packs
Solutions for Energy Storage
For stationary energy storage systems, Doit offers testing and maintenance equipment used in industry, real estate, and energy infrastructure. The focus is on ensuring long lifespan and high performance in battery systems for solar and wind energy storage.
- ET Series – Module and pack testing for energy storage systems
- IET Systems – Integrated solutions for balancing and capacity testing
Strengths and Advantages
Doit combines technical expertise with a practical understanding of aftermarket needs. By offering flexible and customer-adapted solutions, the company helps extend the lifespan of battery systems and reduce maintenance costs. With a strong focus on quality and innovation, Shenzhen Doit Technology is a reliable partner in both mobility and stationary energy storage.
We will be exhibiting at AUTOMÄSSAN 2026 in Gothenburg, January 14–17, at booth A03:21!
Shenzhen Doit Technology Co., Ltd. is a technology company based in Shenzhen, China, specializing in the development of solutions for battery testing, balancing, and maintenance in both electric vehicles and stationary energy storage systems. Under the brand name Li++, the company offers a complete program for service and aftermarket management of lithium batteries.
Doit is a nationally recognized high-tech enterprise with strong research collaborations, including partnerships with Hong Kong City University and several Chinese universities. The company holds over 20 patents and has an R&D team with extensive experience from leading players in the battery and automotive industries.
Solutions for Electric Vehicles
Doit provides advanced systems for testing and maintaining batteries in electric cars, electric buses, and other vehicle types. The products are designed to meet high standards for safety, efficiency, and longevity, and are used by service workshops, OEM manufacturers, and testing laboratories.
- IES / IE / IET – Systems for charging, discharging, and balancing battery cells and modules
- AT Series – Air-tightness testing for battery packs
Solutions for Energy Storage
For stationary energy storage systems, Doit offers testing and maintenance equipment used in industry, real estate, and energy infrastructure. The focus is on ensuring long lifespan and high performance in battery systems for solar and wind energy storage.
- ET Series – Module and pack testing for energy storage systems
- IET Systems – Integrated solutions for balancing and capacity testing
Strengths and Advantages
Doit combines technical expertise with a practical understanding of aftermarket needs. By offering flexible and customer-adapted solutions, the company helps extend the lifespan of battery systems and reduce maintenance costs. With a strong focus on quality and innovation, Shenzhen Doit Technology is a reliable partner in both mobility and stationary energy storage.
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