Tabless Cylindrical Cells:
Unlimited Possibilities for Future Applications.

The tabless design breaks through the internal resistance bottleneck of cylindrical cells, eliminating limitations imposed by chemical systems, thereby enabling the scaling-up of cylindrical battery technology.

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Only Tabless

We understand that technological innovation requires extreme focus. Traditional battery improvements have reached physical limits, while tabless technology, through its fundamental redesign, opens new possibilities. From material selection to process optimization, cell design to system integration, we dedicate ourselves to advancing tabless technology without compromise, delivering energy solutions that are more efficient, safer, and longer-lasting. True transformation leaves no room for retreat.

Star Products

INR21700-RS40

INR21700-RS40

INR21700-RS50

INR21700-RS50

INR21700-RS60

INR21700-RS60

About RELIANCE

Overview Contact

Jiangsu Reliance New Energy Technology Co., Ltd., located in the "New Energy Capital" of China - Changzhou.

Phase I facility covers 324 acres, with Phase II planned for 450 acres. Total planned capacity: 50GWh+.

We specialize in R&D, manufacturing, and system solutions for high-quality tabless large cylindrical cells, with advantages in high-rate performance, high specific energy, wide temperature range, long cycle life, and exceptional consistency.

We aim to become a global leader in tabless cylindrical cells and core provider of system solutions.

Jiangsu Reliance New Energy Technology Co., Ltd.

Zhufeng Road, Xinbei District, Changzhou, Jiangsu
Tel: +86 519 69887551

Business Inquiry: re-sd@reliance-battery.com
Career: rea-hr@reliance-battery.com
Partnership: re-pd@reliance-battery.com

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