High capacity
Volume specific energy
Up to
780Wh/L
Consultation hotline
Customer service hotline
0752-5855980
Scanning code attention
official account
Hengtai technology is a national high-tech enterprise specializing in the R & D, design, production and sales of consumer micro lithium-ion batteries. Its products are widely used in smart watches, smart bracelets and special-shaped smart wearables. High energy density products solve your "endurance anxiety".
Square soft pack battery, cylindrical soft pack battery, special-shaped soft pack battery, arc soft pack battery
Width limit: up to 6mm
The cumulative shipment of micro wearable batteries is 200 million +, safe and reliable
Covering 4.2V ~ 4.48v
3c-10c fast charging
1000 long cycles
The volume specific energy of watch battery can reach up to 710wh / L
It can be used at - 40 ℃ ~ 85 ℃
Market and product orientation
More precise research and development
Better match between technology and products
Intelligent production line + MES system
High degree of manufacturing automation
Let the quality process have big data
Perfect quality system + closed loop
Monitoring, product design
The whole process of incoming materials, on-line and warehousing is controlled
Two groups and one team IPD team
Quality after-sales platform
Focus on customer needs
Volume specific energy
Up to
780Wh/L
Performance adaptation：
Min. - 40 ℃
Maximum 85 ℃
High security
Intelligent security
Protection design scheme
After 1000 cycles
Capacity maintained above 80%
Expansion rate below 8%
3C / 5C fast charging, with Japan Joint development of well-known enterprises 10C extremely fast charging technology
