描述

Lithium Cylindrical Rechargeable Cell Batteries CR2/3V

山东临沂华太新能源电池有限公司. 公司成立于 1993 年 5 月，但我们工厂的历史可以追溯到 1956 年临沂电池厂的成立。 领先的碱性电池制造商 和 锂电池制造商 在中国和 全球最大的重型锌碳电池制造商和工厂.我们的产品有 HUATAI、Power Flash 和 KINGCELL 品牌以及客户的自有品牌，年产量达 60 亿个。 HIBAR 高速自动化生产线, 提供 OEM 解决方案 欲了解更多信息，请继续关注我们的 新闻版块, 其中涵盖了最新的 公司新闻 和 行业新闻.我们还提供 一站式产品目录服务 为客户服务。.

Huatai Lithium Cylindrical Rechargeable Batteries: Powering the Future

Huatai’s series of cylindrical lithium-ion batteries is engineered for high performance, exceptional safety, and long-cycle life. Whether for high-drain power tools or long-lasting consumer electronics, our cells provide a stable energy solution for diverse industrial and commercial applications.

Core Features

High Energy Density: Optimized internal chemistry for maximum power in a compact form factor.

Superior Cycle Life: Maintains over 80% capacity even after hundreds of full charge/discharge cycles.

Built-in Safety: Advanced venting system and thermal protection to prevent overheating and overcharging.

Eco-Friendly: Fully compliant with RoHS and REACH standards.

Product Lineup & Specifications

Huatai New Energy Battery Co.,Ltd. offer a comprehensive range of sizes to fit every device requirement. From the standard 18650 to the high-capacity 32700, Huatai has you covered.

模型	Dimensions (D×H mm)	Typical Capacity	Nominal Voltage	Best For
14500	14 × 50	500 – 1000mAh	3.7V	Small electronics, LED flashlights
16340	16 × 34	650 – 850mAh	3.7V	Smart home sensors, tactical gear
18650	18 × 65	2200 – 3500mAh	3.7V	Laptops, power banks, e-bikes
21700	21 × 70	4000 – 5000mAh	3.7V	EVs, high-drain power tools
26650	26 × 65	4500 – 5500mAh	3.7V	Energy storage, high-power lights
32700	32 × 70	6000 – 7000mAh	3.2V (LiFePO4)	Solar storage, UPS systems

Applications

Our batteries are the “heart” of modern technology, trusted across various sectors:

Personal Mobility: E-scooters, electric bicycles, and hoverboards.

Industrial Tools: Cordless drills, grinders, and garden equipment.

Consumer Tech: High-end flashlights, portable fans, and beauty devices.

Energy Storage: Solar street lights and home UPS backup systems.

Reliability Note: Every Huatai cell undergoes rigorous factory testing to ensure voltage consistency and internal resistance stability before shipping.

Call to Action

Power Your Growth with Huatai Super Quality. Contact us today for our 2026 wholesale price list and a sample kit for the full series. Join our global network of distribution partners and dominate the value-driven segment of your local market.

[Link: Inquire for Wholesale Pricing]

项目编号	系统	电压	重量	直径	高度
CR2	Lithium	3.0V	10.0±0.2g	15.0-16.0mm	26.0-26.9mm
CR123A	Lithium	3.0V	16.0±0.2g	16.0-17.0mm	33.5-34.5mm
CR17450	Lithium	3.0V	22.0±0.5g	16.9-17.2mm	44.6-45.2mm
18650	Lithium	3.7V	43.0±0.5g	17.3-18.1mm	64.5-65.3mm
FR6	Lithium	1.5V	15.0±0.2g	13.7-14.5 毫米	49.5-50.5 毫米
FR03	Lithium	1.5V	7.5±0.2g	9.8-10.5 毫米	46.5-44.5mm