As robotics adoption accelerates toward 2026, endurance and power limitations remain key barriers. BAK has introduced the N21700CX-65E, a high-nickel cylindrical cell delivering a large 6500mAh single-cell capacity alongside ultra-high energy densities of 928Wh/L and 315Wh/kg. This allows robots to maintain compact designs without compromising on lasting power, effectively addressing range anxiety.
With an internal resistance under 8mΩ and support for up to 4C discharge rates, the cell suits high-intensity operations. It also operates across a wide temperature range of -30°C to 60°C, ensuring reliable power output in demanding scenarios such as rapid movement and heavy-load tasks—marking a dual advance in both energy density and safety.
From core technology innovation to full-scenario enablement, this “energy capsule” is set to power humanoid, cleaning, security, and other robot types. By solving endurance challenges, it supports smarter devices entering more applications, enabling sustained, reliable performance.
Contact Person: Miss. Elsa Liu
| WhatsApp : | +8617763274209 |
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| Skype : | +8617763274209 |
| WeChat : | 17763274209 |
| Email : | Elsa@lifepo4-battery.com |
