设备进场就位，量产进入倒计时

Equipment Arrived, Countdown to Mass Production

允福亨新建全极耳产线核心生产设备已陆续进场完成安装就位。技术团队正全力开展设备联调与工艺优化，持续校验设备稳定性、反复打磨工艺参数，为量产落地做好充足准备。

Core production equipment for YFH Power’s new tabless production line has been successively delivered and installed on‑site. The technical team is fully engaged in equipment joint‑commissioning and process optimization, continuously verifying equipment stability and iterating process parameters to make full preparations for mass‑production launch.

为什么选择全极耳技术

Why Choose Tabless Technology

全极耳是允福亨圆柱电芯的核心技术亮点。该结构把极耳 “铺满”整个集流体截面，电流就近汇出，电流传导路径大幅缩短，实现电芯内阻更低、温升更小，支撑更高倍率放电与更快充电，电芯循环寿命与安全性能同步提升。

Tabless is the core technical highlight of YFH Power cylindrical cells. This structure spreads current collection over the full cross-section of current collectors. Current is collected nearby and conduction paths are greatly shortened, bringing lower internal resistance and less temperature rise. It supports higher-rate discharge and faster charging, while improving cycle life and safety performance of cells.

本次新建全极耳产线将量产高性能全极耳圆柱电芯,主要型号为21700-50Q、21700-60Q，产品面向电动工具、园林工具、清洁电器、电动两轮及微出行、无人机、机器人等小型动力场景，精准匹配下游客户对高倍率、高安全、长循环电芯的多样化需求。

This newly‑built tabless production line will mass‑produce high‑performance tabless cylindrical cells, mainly including models 21700‑50Q and 21700‑60Q. The products target small‑power applications including power tools, garden tools, cleaning appliances, two‑wheelers & micro‑mobility, drones and robots, precisely meeting the diversified demands of downstream customers for high‑rate, high‑safety and long‑cycle cells.

产能释放，构筑制造硬实力

Capacity Release, Building Solid Manufacturing Strength

Stable delivery for large-scale orders

充足产能支撑品牌客户大批量配套需求，保障订单稳定交付，满足下游市场持续增长的供货需求。

Sufficient capacity supports high-volume supporting demands from brand

High consistency control across full workflow

新建产线搭载全自动化设备，配合精益化、智能化全流程管理，大幅提升电芯一致性。

Equipped with fully‑automated equipment and supported by lean and intelligent end‑to‑end management, the new production line greatly improves cell consistency.

Leap-forward upgrade of production capacity

标志着允福亨迈向规模化、可持续发展新阶段，进一步夯实公司在圆柱全极耳电芯赛道的制造实力。

It marks YFH Power’s stride into a new phase of scalable and sustainable development, further consolidating the company’s manufacturing strength in the tabless cylindrical cell sector.